Gastrin (GAST)

Restricted Expression:

stomach [show more like this]

normal [show more like this]

EST Profile:

Approximate expression patterns inferred from EST sources.
[Show more entries with profiles like this]

GEO Profiles:

Experimental gene expression data (Gene Expression Omnibus).

cDNA Sources:

stomach; mixed

NCBI

UniGene
Homepage
FAQs
Help
Query Tips
Build Info
Library Browser
DDD
Download UniGene

Related Databases
Gene
HomoloGene
EST
SRA

NIH cDNA Projects
MGC | ZGC | XGC
Finding cDNAs

UGID:131275 UniGene Hs.2681 Homo sapiens (human) GAST

Order cDNA clone, Links

Gastrin (GAST)

Human protein-coding gene GAST. Represented by 26 ESTs from 3 cDNA libraries. EST representation biased toward stomach; normal. Corresponds to reference sequence NM_000805.4. [UniGene 131275 - Hs.2681]

SELECTED PROTEIN SIMILARITIES

Comparison of cluster transcripts with RefSeq proteins. The alignments can suggest function of the cluster.

Best Hits and Hits from model organisms		Species	Id(%)	Len(aa)
XP_523651.2 Conserved domains (CDD) Gene summary Protein sequence Protein/EST matches (ProtEST) Protein/protein matches (BLink)	PREDICTED: gastrin	P. troglodytes	100.0	100
NP_000796.1 Conserved domains (CDD) Gene summary Protein sequence Protein/EST matches (ProtEST) Protein/protein matches (BLink)	GAST gene product	H. sapiens	100.0	100
Other hits (2 of 5) [Show all]		Species	Id(%)	Len(aa)
XP_001107333.1 Conserved domains (CDD) Gene summary Protein sequence Protein/EST matches (ProtEST) Protein/protein matches (BLink)	PREDICTED: gastrin	M. mulatta	93.2	103
XP_003913062.1 Conserved domains (CDD) Gene summary Protein sequence Protein/EST matches (ProtEST) Protein/protein matches (BLink)	PREDICTED: gastrin	P. anubis	93.2	103

GENE EXPRESSION

Tissues and development stages from this gene's sequences survey gene expression. Links to other NCBI expression resources.

MAPPING POSITION

Genomic location specified by transcript mapping, radiation hybrid mapping, genetic mapping or cytogenetic mapping.

Chromosome:	17
Map position:	17q21
UniSTS entry:	Chr 17	GAS

SEQUENCES

Sequences representing this gene; mRNAs, ESTs, and gene predictions supported by transcribed sequences.

mRNA sequences (4)

NM_000805.4	Homo sapiens gastrin (GAST), mRNA	PA
BC069762.1	Homo sapiens gastrin, mRNA (cDNA clone MGC:97281 IMAGE:7262530), complete cds	P
BC069724.1	Homo sapiens gastrin, mRNA (cDNA clone MGC:97269 IMAGE:7262518), complete cds	P
V00511.1	Human mRNA encoding pregastrin (a regulatory hormone of gastric acid secretin and growth of the gastrointestinal mucosa)	P

EST sequences (10 of 26) [Show all sequences]

EL736327.1		mixed	5' read	P
BM765898.1	Clone S14K402-1-B02	stomach	5' read	A
BM768289.1	Clone S14K402-7-E03	stomach	5' read	PA
BM768337.1	Clone S14K402-8-A06	stomach	5' read	PA
BM768483.1	Clone S14K402-5-F07	stomach	5' read	P
BM768748.1	Clone S14K402-10-G08	stomach	5' read	PA
BM768762.1	Clone S14K402-10-H11	stomach	5' read	PA
BM830473.1	Clone S14K402-28-D11	stomach	5' read	P
BM850374.1	Clone S14K402-33-A02	stomach	5' read	P
BM853900.1	Clone S14K402-34-C09	stomach	5' read	PA

Key to Symbols

P Has similarity to known Proteins (after translation)
A Contains a poly-Adenylation signal
S Sequence is a Suboptimal member of this cluster
M Clone is putatively CDS-complete by MGC criteria