The Athb-1 and -2 HD-Zip domains homodimerize forming complexes of different DNA binding specificities.

PubWeight™: 1.85‹?› | Rank: Top 3%

🔗 View Article (PMC 413627)

Published in EMBO J on September 01, 1993

Authors

G Sessa1, G Morelli, I Ruberti

Author Affiliations

1: Dipartimento di Genetica e Biologia Molecolare, Università di Roma La Sapienza, Italy.

Articles citing this

IFL1, a gene regulating interfascicular fiber differentiation in Arabidopsis, encodes a homeodomain-leucine zipper protein. Plant Cell (1999) 2.84

Six-rowed barley originated from a mutation in a homeodomain-leucine zipper I-class homeobox gene. Proc Natl Acad Sci U S A (2007) 2.82

White collar-1, a central regulator of blue light responses in Neurospora, is a zinc finger protein. EMBO J (1996) 2.71

White collar 2, a partner in blue-light signal transduction, controlling expression of light-regulated genes in Neurospora crassa. EMBO J (1997) 2.38

Homeodomain protein ATHB6 is a target of the protein phosphatase ABI1 and regulates hormone responses in Arabidopsis. EMBO J (2002) 1.92

Characterization of the class IV homeodomain-Leucine Zipper gene family in Arabidopsis. Plant Physiol (2006) 1.82

Homeodomain leucine zipper class I genes in Arabidopsis. Expression patterns and phylogenetic relationships. Plant Physiol (2005) 1.67

A tomato HD-Zip homeobox protein, LeHB-1, plays an important role in floral organogenesis and ripening. Plant J (2008) 1.55

Ectopic expression of the Arabidopsis transcriptional activator Athb-1 alters leaf cell fate in tobacco. Plant Cell (1995) 1.47

A feedback regulatory module formed by LITTLE ZIPPER and HD-ZIPIII genes. Plant Cell (2007) 1.42

The homeobox gene ATH1 of Arabidopsis is derepressed in the photomorphogenic mutants cop1 and det1. Plant Cell (1995) 1.35

Multiple DNA-Protein Complexes at a Circadian-Regulated Promoter Element. Plant Cell (1995) 1.34

Heterodimerization of the yeast MATa1 and MAT alpha 2 proteins is mediated by two leucine zipper-like coiled-coil motifs. EMBO J (1994) 1.28

Sequence-specific DNA recognition by the thyroid transcription factor-1 homeodomain. Nucleic Acids Res (1994) 1.25

AthaMap web tools for database-assisted identification of combinatorial cis-regulatory elements and the display of highly conserved transcription factor binding sites in Arabidopsis thaliana. Nucleic Acids Res (2005) 1.23

Why so repressed? Turning off transcription during plant growth and development. Curr Opin Plant Biol (2009) 1.19

An L1 box binding protein, GbML1, interacts with GbMYB25 to control cotton fibre development. J Exp Bot (2010) 1.03

A monomer-dimer equilibrium modulates the interaction of the sunflower homeodomain leucine-zipper protein Hahb-4 with DNA. Biochem J (1999) 1.03

Systematic analysis of sequences and expression patterns of drought-responsive members of the HD-Zip gene family in maize. PLoS One (2011) 1.01

The expression of an extensin-like protein correlates with cellular tip growth in tomato. Plant Physiol (2002) 1.01

Genome-wide identification, evolutionary expansion, and expression profile of homeodomain-leucine zipper gene family in poplar (Populus trichocarpa). PLoS One (2012) 1.01

The domestication syndrome genes responsible for the major changes in plant form in the Triticeae crops. Plant Cell Physiol (2011) 1.00

GT-2: in vivo transcriptional activation activity and definition of novel twin DNA binding domains with reciprocal target sequence selectivity. Plant Cell (1996) 0.99

Genome-wide analysis of soybean HD-Zip gene family and expression profiling under salinity and drought treatments. PLoS One (2014) 0.95

Isolation of plant transcription factors using a modified yeast one-hybrid system. Plant Methods (2006) 0.94

Conserved cis-regulatory elements for DNA-binding-with-one-finger and homeo-domain-leucine-zipper transcription factors regulate companion cell-specific expression of the Arabidopsis thaliana SUCROSE TRANSPORTER 2 gene. Planta (2008) 0.93

Deep Sequencing of the Medicago truncatula Root Transcriptome Reveals a Massive and Early Interaction between Nodulation Factor and Ethylene Signals. Plant Physiol (2015) 0.92

Genome-wide analysis of histone modifications: H3K4me2, H3K4me3, H3K9ac, and H3K27ac in Oryza sativa L. Japonica. Mol Plant (2013) 0.91

Two cassava promoters related to vascular expression and storage root formation. Planta (2003) 0.90

Role of Homeodomain leucine zipper (HD-Zip) IV transcription factors in plant development and plant protection from deleterious environmental factors. Int J Mol Sci (2013) 0.90

Homeodomain leucine zipper proteins bind to the phosphate response domain of the soybean VspB tripartite promoter. Plant Physiol (2001) 0.88

Duplication of a well-conserved homeodomain-leucine zipper transcription factor gene in barley generates a copy with more specific functions. Funct Integr Genomics (2009) 0.88

The AT-hook motif-containing protein AHL22 regulates flowering initiation by modifying FLOWERING LOCUS T chromatin in Arabidopsis. J Biol Chem (2012) 0.88

Characterization of miRNAs in response to short-term waterlogging in three inbred lines of Zea mays. PLoS One (2012) 0.88

Dynamics of the shade-avoidance response in Arabidopsis. Plant Physiol (2013) 0.87

Combinatorial interactions of two amino acids with a single base pair define target site specificity in plant dimeric homeodomain proteins. Nucleic Acids Res (2001) 0.86

Histone deacetylase AtHDA7 is required for female gametophyte and embryo development in Arabidopsis. Plant Physiol (2013) 0.86

Genome-wide analysis of homeobox gene family in legumes: identification, gene duplication and expression profiling. PLoS One (2015) 0.84

Integrated mapping and characterization of the gene underlying the okra leaf trait in Gossypium hirsutum L. J Exp Bot (2015) 0.84

A per-ARNT-sim-like sensor domain uniquely regulates the activity of the homeodomain leucine zipper transcription factor REVOLUTA in Arabidopsis. Plant Cell (2011) 0.83

Arabidopsis AtHB7 and AtHB12 evolved divergently to fine tune processes associated with growth and responses to water stress. BMC Plant Biol (2014) 0.83

Characterization of a set of novel meiotically-active promoters in Arabidopsis. BMC Plant Biol (2012) 0.81

Homeodomain-Leucine Zipper II family of transcription factors to the limelight: central regulators of plant development. Plant Signal Behav (2013) 0.81

Uncharacterized conserved motifs outside the HD-Zip domain in HD-Zip subfamily I transcription factors; a potential source of functional diversity. BMC Plant Biol (2011) 0.80

Cloning and characterization of an HDZip I gene GmHZ1 from soybean. Planta (2005) 0.79

Identification and Transcript Analysis of the TCP Transcription Factors in the Diploid Woodland Strawberry Fragaria vesca. Front Plant Sci (2016) 0.78

Three cotton homeobox genes are preferentially expressed during early seedling development and in response to phytohormone signaling. Plant Cell Rep (2010) 0.78

Hormonal regulation of the basic peroxidase isoenzyme from Zinnia elegans. Planta (2009) 0.78

Expression of a truncated ATHB17 protein in maize increases ear weight at silking. PLoS One (2014) 0.77

Single-chain fusions of two unrelated homeodomain proteins trigger pathogenicity in Ustilago maydis. Proc Natl Acad Sci U S A (1997) 0.77

SCI1, the first member of the tissue-specific inhibitors of CDK (TIC) class, is probably connected to the auxin signaling pathway. Plant Signal Behav (2012) 0.76

ATHB23, an Arabidopsis class I homeodomain-leucine zipper gene, is expressed in the adaxial region of young leaves. Plant Cell Rep (2007) 0.76

Rice HOX12 Regulates Panicle Exsertion by Directly Modulating the Expression of ELONGATED UPPERMOST INTERNODE1. Plant Cell (2016) 0.75

Control of DEMETER DNA demethylase gene transcription in male and female gamete companion cells in Arabidopsis thaliana. Proc Natl Acad Sci U S A (2017) 0.75

Genome-wide analysis of the HD-ZIP IV transcription factor family in Gossypium arboreum and GaHDG11 involved in osmotic tolerance in transgenic Arabidopsis. Mol Genet Genomics (2017) 0.75

Articles cited by this

Single-step purification of polypeptides expressed in Escherichia coli as fusions with glutathione S-transferase. Gene (1988) 52.71

Fluorographic detection of radioactivity in polyacrylamide gels with the water-soluble fluor, sodium salicylate. Anal Biochem (1979) 22.03

A nuclear factor that binds to a conserved sequence motif in transcriptional control elements of immunoglobulin genes. Nature (1986) 14.34

Max: a helix-loop-helix zipper protein that forms a sequence-specific DNA-binding complex with Myc. Science (1991) 12.00

Differences and similarities in DNA-binding preferences of MyoD and E2A protein complexes revealed by binding site selection. Science (1990) 9.54

Scissors-grip model for DNA recognition by a family of leucine zipper proteins. Science (1989) 8.98

Crystal structure of an engrailed homeodomain-DNA complex at 2.8 A resolution: a framework for understanding homeodomain-DNA interactions. Cell (1990) 7.99

The structure and function of the homeodomain. Biochim Biophys Acta (1989) 7.44

The GCN4 basic region leucine zipper binds DNA as a dimer of uninterrupted alpha helices: crystal structure of the protein-DNA complex. Cell (1992) 6.47

Saturation mutagenesis of the yeast his3 regulatory site: requirements for transcriptional induction and for binding by GCN4 activator protein. Science (1986) 6.36

Homeo boxes in the study of development. Science (1987) 6.21

DNA specificity of the bicoid activator protein is determined by homeodomain recognition helix residue 9. Cell (1989) 5.89

Phase change and the regulation of shoot morphogenesis in plants. Science (1990) 5.37

GCN4, a eukaryotic transcriptional activator protein, binds as a dimer to target DNA. EMBO J (1987) 5.32

Defining the sequence specificity of DNA-binding proteins by selecting binding sites from random-sequence oligonucleotides: analysis of yeast GCN4 protein. Mol Cell Biol (1989) 5.23

The developmental gene Knotted-1 is a member of a maize homeobox gene family. Nature (1991) 5.18

Crystal structure of a MAT alpha 2 homeodomain-operator complex suggests a general model for homeodomain-DNA interactions. Cell (1991) 5.14

Divergent homeo box proteins recognize similar DNA sequences in Drosophila. Nature (1988) 4.63

The sequence specificity of homeodomain-DNA interaction. Cell (1988) 4.22

The structure of the Antennapedia homeodomain determined by NMR spectroscopy in solution: comparison with prokaryotic repressors. Cell (1989) 4.13

A single amino acid can determine the DNA binding specificity of homeodomain proteins. Cell (1989) 4.05

Protein--DNA contacts in the structure of a homeodomain--DNA complex determined by nuclear magnetic resonance spectroscopy in solution. EMBO J (1990) 3.50

What determines the specificity of action of Drosophila homeodomain proteins? Cell (1990) 3.34

DNA binding specificity of homeodomains. Biochemistry (1991) 3.17

The interaction with DNA of wild-type and mutant fushi tarazu homeodomains. EMBO J (1990) 2.97

HD-Zip proteins: members of an Arabidopsis homeodomain protein superfamily. Proc Natl Acad Sci U S A (1992) 2.94

Design of DNA-binding peptides based on the leucine zipper motif. Science (1990) 2.84

Isolation and sequence-specific DNA binding of the Antennapedia homeodomain. EMBO J (1988) 2.57

A novel class of plant proteins containing a homeodomain with a closely linked leucine zipper motif. EMBO J (1991) 2.49

Optimal DNA sequence recognition by the Ultrabithorax homeodomain of Drosophila. EMBO J (1991) 2.34

Direct homeodomain-DNA interaction in the autoregulation of the fushi tarazu gene. Nature (1992) 1.84

Unraveling the knots in plant development. Trends Genet (1992) 1.64

DNA-binding specificity of the fushi tarazu homeodomain. Mol Cell Biol (1991) 1.61

The leucine zipper symmetrically positions the adjacent basic regions for specific DNA binding. Proc Natl Acad Sci U S A (1991) 1.45

A new homeobox-leucine zipper gene from Arabidopsis thaliana. Plant Mol Biol (1992) 1.44

Zmhox1a, the product of a novel maize homeobox gene, interacts with the Shrunken 26 bp feedback control element. EMBO J (1992) 1.38

HOM/HOX homeobox genes are present in hydra (Chlorohydra viridissima) and are differentially expressed during regeneration. EMBO J (1992) 1.29

In vivo analysis of the helix-turn-helix motif of the fushi tarazu homeo domain of Drosophila melanogaster. Genes Dev (1992) 1.14

Articles by these authors

Multilocus sequence typing: a portable approach to the identification of clones within populations of pathogenic microorganisms. Proc Natl Acad Sci U S A (1998) 39.20

Yersinia pestis, the cause of plague, is a recently emerged clone of Yersinia pseudotuberculosis. Proc Natl Acad Sci U S A (1999) 10.34

Complete DNA sequence of a serogroup A strain of Neisseria meningitidis Z2491. Nature (2000) 9.86

Free recombination within Helicobacter pylori. Proc Natl Acad Sci U S A (1998) 8.06

Recombination and clonal groupings within Helicobacter pylori from different geographical regions. Mol Microbiol (1999) 4.72

Antigenic and epidemiologic properties of the ET-37 complex of Neisseria meningitidis. J Infect Dis (1993) 4.02

Chromatin assembly in Xenopus oocytes: in vitro studies. Cell (1984) 3.55

The relationship between molecular structure and transformation efficiency of some S. aureus plasmids isolated from B. subtilis. Mol Gen Genet (1978) 3.44

Structure and developmental regulation of a wheat gene encoding the major chlorophyll a/b-binding polypeptide. Mol Cell Biol (1985) 3.18

The expression of the Athb-8 homeobox gene is restricted to provascular cells in Arabidopsis thaliana. Development (1995) 3.09

Fit genotypes and escape variants of subgroup III Neisseria meningitidis during three pandemics of epidemic meningitis. Proc Natl Acad Sci U S A (2001) 2.66

The arabidopsis ATHB-8 HD-zip protein acts as a differentiation-promoting transcription factor of the vascular meristems. Plant Physiol (2001) 2.52

The porA gene in serogroup A meningococci: evolutionary stability and mechanism of genetic variation. Mol Microbiol (1994) 2.52

A novel class of plant proteins containing a homeodomain with a closely linked leucine zipper motif. EMBO J (1991) 2.49

Photoregulated expression of a pea rbcS gene in leaves of transgenic plants. EMBO J (1985) 2.48

Shade avoidance responses are mediated by the ATHB-2 HD-zip protein, a negative regulator of gene expression. Development (1999) 2.48

The Arabidopsis Athb-10 (GLABRA2) is an HD-Zip protein required for regulation of root hair development. Plant J (1996) 2.48

The Arabidopsis Athb-2 and -4 genes are strongly induced by far-red-rich light. Plant J (1993) 2.12

The genome of Bacillus subtilis phage SPP1: the arrangement of restriction endonuclease generated fragments. Mol Gen Genet (1979) 2.02

Purification and characterization of eight class 5 outer membrane protein variants from a clone of Neisseria meningitidis serogroup A. J Exp Med (1988) 1.98

Nucleotide sequence of the L1 ribosomal protein gene of Xenopus laevis: remarkable sequence homology among introns. EMBO J (1985) 1.86

The Arabidopsis Athb-8, -9 and -14 genes are members of a small gene family coding for highly related HD-ZIP proteins. Plant Mol Biol (1998) 1.86

Twilight-zone and canopy shade induction of the Athb-2 homeobox gene in green plants. Proc Natl Acad Sci U S A (1996) 1.82

Necessity of molecular techniques to distinguish between Neisseria meningitidis strains isolated from patients with meningococcal disease and from their healthy contacts. J Clin Microbiol (1998) 1.80

Meningitis caused by a serogroup W135 clone of the ET-37 complex of Neisseria meningitidis in West Africa. Trop Med Int Health (1998) 1.78

Bacteriophage-T7-induced DNA-priming protein. A novel enzyme involved in DNA replication. Eur J Biochem (1977) 1.69

A comparison of the variable antigens expressed by clone IV-1 and subgroup III of Neisseria meningitidis serogroup A. J Infect Dis (1992) 1.56

The Neurospora crassa carotenoid biosynthetic gene (albino 3) reveals highly conserved regions among prenyltransferases. J Biol Chem (1991) 1.53

Sequence diversity, predicted two-dimensional protein structure, and epitope mapping of neisserial Opa proteins. J Bacteriol (1998) 1.53

Pilot study: fenofibrate for patients with primary biliary cirrhosis and an incomplete response to ursodeoxycholic acid. Aliment Pharmacol Ther (2010) 1.52

Shade avoidance responses. Driving auxin along lateral routes. Plant Physiol (2000) 1.50

Ectopic expression of the Arabidopsis transcriptional activator Athb-1 alters leaf cell fate in tobacco. Plant Cell (1995) 1.47

The anti-viral effect of sorafenib in hepatitis C-related hepatocellular carcinoma. Aliment Pharmacol Ther (2012) 1.47

Light induction of the clock-controlled gene ccg-1 is not transduced through the circadian clock in Neurospora crassa. Mol Gen Genet (1995) 1.47

Different specific activities of the monomeric and oligomeric forms of plasmid DNA in transformation of B. subtilis and E. coli. Mol Gen Genet (1979) 1.45

Identification of a gene in Bacillus subtilis bacteriophage SPP1 determining the amount of packaged DNA. J Mol Biol (1992) 1.41

Cell-cell interactions in conjugating Escherichia coli: role of F pili and fate of mating aggregates. J Bacteriol (1978) 1.37

Mechanism of chromatin assembly in Xenopus oocytes. J Mol Biol (1986) 1.32

The opcA and (psi)opcB regions in Neisseria: genes, pseudogenes, deletions, insertion elements and DNA islands. Mol Microbiol (1999) 1.28

Analysis of the promoter-distal region of the tra operon of the F sex factor of Escherichia coli K-12 encoded by EcoRI restriction fragments f17, f19, and f2. J Bacteriol (1982) 1.27

Molecular epidemiology of serogroup a meningitis in Moscow, 1969 to 1997. Emerg Infect Dis (2001) 1.26

Photoregulation of the albino-3 gene in Neurospora crassa. J Photochem Photobiol B (1991) 1.26

The interplay of light and the circadian clock. Independent dual regulation of clock-controlled gene ccg-2(eas). Plant Physiol (1993) 1.25

Molecular cloning of a Neurospora crassa carotenoid biosynthetic gene (albino-3) regulated by blue light and the products of the white collar genes. Mol Cell Biol (1989) 1.25

Conservation of plasmids among Escherichia coli K1 isolates of diverse origins. Infect Immun (1984) 1.25

traG protein of the F sex factor of Escherichia coli K-12 and its role in conjugation. Proc Natl Acad Sci U S A (1981) 1.22

Recombinational reassortment among opa genes from ET-37 complex Neisseria meningitidis isolates of diverse geographical origins. Microbiology (1998) 1.21

The combination of sorafenib with transarterial chemoembolisation for hepatocellular carcinoma. Aliment Pharmacol Ther (2011) 1.21

Heteroduplex analysis of Salmonella virulence plasmids and their prevalence in isolates of defined sources. Microb Pathog (1991) 1.20

Characterization of histone genes isolated from Xenopus laevis and Xenopus tropicalis genomic libraries. Nucleic Acids Res (1982) 1.18

Statistical and energetic analysis of side-chain conformations in oligopeptides. Int J Pept Protein Res (1983) 1.17

Molecular characterization of upstream regulatory sequences controlling the photoinduced expression of the albino-3 gene of Neurospora crassa. Mol Microbiol (1994) 1.13

Immigrant-Chinese and Euro-American parents' physical closeness with young children: themes of family relatedness. J Fam Psychol (2000) 1.11

Cloning and expression in Escherichia coli of opc, the gene for an unusual class 5 outer membrane protein from Neisseria meningitidis (meningococci/surface antigen). Microb Pathog (1991) 1.07

Microheterogeneity of serogroup A (subgroup III) Neisseria meningitidis during an outbreak in northern Ghana. Trop Med Int Health (2000) 1.05

Nucleotide sequence and intron structure of the apocytochrome b gene of Neurospora crassa mitochondria. EMBO J (1983) 1.05

Bacteriophage T7 DNA primase: a multifunctional enzyme involved in DNA replication. Cold Spring Harb Symp Quant Biol (1979) 1.04

Attachment and culture. Security in the United States and Japan. Am Psychol (2000) 1.04

Variation in class 5 protein expression by serogroup A meningococci during a meningitis epidemic. J Infect Dis (1991) 1.04

A physical map of the chromosomal region determining O-antigen biosynthesis in Vibrio cholerae O1. Gene (1987) 1.00

Streptococcus pneumoniae proteins released into medium upon inhibition of cell wall biosynthesis. J Bacteriol (1983) 0.98

The isoprenoid pathway: cloning and characterization of fungal FPPS genes. Curr Genet (1996) 0.98

DNA-binding specificity of the homeodomain-leucine zipper domain. J Mol Biol (1997) 0.97

Plant adaptation to dynamically changing environment: the shade avoidance response. Biotechnol Adv (2011) 0.97

The genome of B. subtilis phage SSP1: the topology of DNA molecules. Mol Gen Genet (1979) 0.96

Hodgkin's lymphoma: an isolated case of involvement of the ureter. Eur Radiol (1999) 0.96

DNA homology of the promoter-distal regions of the tra operons of sex factors F and R100 in Escherichia coli K-12. J Bacteriol (1982) 0.95

Regional lymph node dissection in the treatment of renal cell carcinoma: is it useful in patients with no suspected adenopathy before or during surgery? BJU Int (2001) 0.95

RNA-polymerase binding sites within the tra region of the F factor of Escherichia coli K-12. Gene (1984) 0.95

Negative autoregulation of the Arabidopsis homeobox gene ATHB-2. Plant J (2001) 0.94

Fatal septicaemia caused by Aeromonas hydrophila in a patient with cirrhosis. Comp Immunol Microbiol Infect Dis (1993) 0.93

Chromatin-specific hypersensitive sites are assembled on a Xenopus histone gene injected into Xenopus oocytes. J Mol Biol (1985) 0.91

The genome of B. subtilis phage SPP1: assignment of 5'--3'-polarity to the complementary strands of SPP1 DNA. Mol Gen Genet (1978) 0.91

Polylysine induces changes in membrane electrical properties of K562 cells. J Biomed Mater Res (1997) 0.90

The effect of paracetamol on nociception and dynorphin A levels in the rat brain. Neuropeptides (2001) 0.89

Two intervening sequences in the ATPase subunit 6 gene of Neurospora crassa. A short intron (93 base-pairs) and a long intron that is stable after excision. J Mol Biol (1984) 0.89

Balanced anestesia versus total intravenous anestesia for kidney transplantation. Minerva Anestesiol (2006) 0.88

Endotoxin-mediated inhibition of human platelet aggregation. Thromb Res (1984) 0.88

Prulifloxacin versus levofloxacin in the treatment of chronic bacterial prostatitis: a prospective, randomized, double-blind trial. J Chemother (2007) 0.87

Ovarian cyst causing massive hydronephrosis: report of a case. Acta Urol Belg (1990) 0.87

Elevated CD4+/CD25+ T cell frequency and function during acute hepatitis C presage chronic evolution. Gut (2006) 0.87

Synchronous division induced in Escherichia coli K12 by phage Mu: analysis of DNA topology and gene expression during the cell cycle. Res Microbiol (1991) 0.87

Vibrio cholerae bacteriophage CP-T1: characterization of bacteriophage DNA and restriction analysis. J Virol (1984) 0.86

Cytochrome oxidase subunit 2 gene in Neurospora crassa mitochondria. J Biol Chem (1983) 0.86

A reexamination of the O1 lipopolysaccharide antigen group of Escherichia coli. Infect Immun (1986) 0.86

Effect of omega-3-acid ethyl esters on steady-state plasma pharmacokinetics of atorvastatin in healthy adults. Expert Opin Pharmacother (2008) 0.86

Functional identification of al-3 from Neurospora crassa as the gene for geranylgeranyl pyrophosphate synthase by complementation with crt genes, in vitro characterization of the gene product and mutant analysis. J Photochem Photobiol B (1993) 0.85

Promoters in the region of the E. coli replication origin. Mol Gen Genet (1981) 0.85

Pharmacokinetics of lamivudine, zidovudine, and nevirapine administered as a fixed-dose combination formulation versus coadministration of the individual products. J Clin Pharmacol (2007) 0.85

In vitro and in vivo characterization of Indium-111 and Technetium-99m labeled CCK-8 derivatives for CCK-B receptor imaging. Cancer Biother Radiopharm (2004) 0.84