Collagen, type XVII, alpha 1 (COL17A1)

Restricted Expression:

pharynx [show more like this]

head and neck tumor [show more like this]

adult [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:

pharynx; skin; larynx; placenta; eye; mouth; bladder; thymus; intestine; uterus; mixed; mammary gland; pancreas; testis; blood; brain; esophagus; kidney; stomach; embryonic tissue; lung; ascites; heart; uncharacterized tissue; prostate; liver

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UGID:145185 UniGene Hs.117938 Homo sapiens (human) COL17A1

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Collagen, type XVII, alpha 1 (COL17A1)

Human protein-coding gene COL17A1. Represented by 688 ESTs from 106 cDNA libraries. EST representation biased toward pharynx; head and neck tumor; adult. Corresponds to reference sequence NM_000494.3. [UniGene 145185 - Hs.117938]

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)
NP_000485.3 Conserved domains (CDD) Gene summary Protein sequence Protein/EST matches (ProtEST) Protein/protein matches (BLink)	COL17A1 gene product	H. sapiens	100.0	1496
NP_031758.2 Conserved domains (CDD) Gene summary Protein sequence Protein/EST matches (ProtEST) Protein/protein matches (BLink)	Col17a1 gene product	M. musculus	81.6	1432
NP_001080821.1 Conserved domains (CDD) Gene summary Protein sequence Protein/EST matches (ProtEST) Protein/protein matches (BLink)	collagen, type I, alpha 1 precursor	X. laevis	47.9	1088
NP_001135846.1 Conserved domains (CDD) Gene summary Protein sequence Protein/EST matches (ProtEST) Protein/protein matches (BLink)	col8a1a gene product	D. rerio	46.8	472
NP_001256413.1 Conserved domains (CDD) Gene summary Protein sequence Protein/EST matches (ProtEST) Protein/protein matches (BLink)	Protein SQT-3, isoform b	C. elegans	46.1	178
NP_001247141.1 Conserved domains (CDD) Gene summary Protein sequence Protein/EST matches (ProtEST) Protein/protein matches (BLink)	CG42342, isoform J	D. melanogaster	45.5	231
Other hits (2 of 42) [Show all]		Species	Id(%)	Len(aa)
XP_003951824.1 Conserved domains (CDD) Gene summary Protein sequence Protein/EST matches (ProtEST) Protein/protein matches (BLink)	PREDICTED: collagen alpha-1(XVII) chain	P. troglodytes	99.1	1531
XP_003904278.1 Conserved domains (CDD) Gene summary Protein sequence Protein/EST matches (ProtEST) Protein/protein matches (BLink)	PREDICTED: collagen alpha-1(XVII) chain	P. anubis	96.4	1501

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:	10
Map position:	10q24.3
UniSTS entry:	Chr 10	STS-AA034033

SEQUENCES

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

mRNA sequences (6)

NM_000494.3	Homo sapiens collagen, type XVII, alpha 1 (COL17A1), mRNA	P
AF136185.1	Homo sapiens collagen type XVII (COL17A1) gene, 3' UTR, long form
AK309940.1	Homo sapiens cDNA, FLJ99981	P
BC004478.2	Homo sapiens collagen, type XVII, alpha 1, mRNA (cDNA clone IMAGE:3688634), partial cds	PA
M63730.1	Human bullous pemphigoid (BP180) mRNA, partial cds	P
M91669.1	Human Bullous pemphigoid autoantigen BP180 gene, 3' end	P

EST sequences (10 of 688) [Show all sequences]

AA922167.1	Clone IMAGE:1543671	mixed	3' read	A
BX117940.1	Clone IMAGp998D20547_;_IMAGE:252259	placenta		P
AI184334.1	Clone IMAGE:1731873	heart	3' read	P
CB120762.1	Clone L11SNU354-1-H03	liver	5' read
AA926678.1	Clone IMAGE:1541988	mixed	3' read	A
AI373447.1	Clone IMAGE:2042222	uterus	3' read	A
AI373457.1	Clone IMAGE:2042223	uterus	3' read	A
AI572644.1	Clone IMAGE:2213929	lung	3' read	A
AI688441.1	Clone IMAGE:2325846	intestine	3' read
CB305772.1	Clone UI-CF-EN1-aeg-i-20-0-UI	lung	3' read	A

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