Reviewed, UniProtKB/Swiss-Prot O43827 (ANGL7_HUMAN)

Names and origin

Protein names

Recommended name:
    Angiopoietin-related protein 7
Alternative name(s):
    Angiopoietin-like 7
    Angiopoietin-like factor
    Cornea-derived transcript 6 protein

Gene names

Name:	ANGPTL7
Synonyms:	CDT6
ORF Names:	UNQ313/PRO356

Organism

Homo sapiens (Human)

Taxonomic identifier

9606 [NCBI]

Taxonomic lineage

Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo

Protein attributes

Sequence length	346 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is further processed into a mature form.
Protein existence	Evidence at protein level.

General annotation (Comments)

Subcellular location	SecretedProbable.
Tissue specificity	Highly and specifically expressed in the cornea where is confined to the stromal layer.
Sequence similarities	Contains 1 fibrinogen C-terminal domain.

Ontologies

Keywords
Cellular component	Secreted
Coding sequence diversity	Polymorphism
Domain	Coiled coil Signal
PTM	Glycoprotein
Technical term	Direct protein sequencing
Gene Ontology (GO)
Biological process	response to oxidative stress Traceable author statement. Source: ProtInc signal transduction Inferred from electronic annotation. Source: InterPro
Cellular component	extracellular region Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	receptor binding Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Signal peptide	1 – 26	26
	Chain	27 – 346	320	Angiopoietin-related protein 7		PRO_0000009131
Regions
	Domain	122 – 343	222	Fibrinogen C-terminal
	Coiled coil	39 – 119	81	Potential
Amino acid modifications
	Glycosylation	58	1	N-linked (GlcNAc...) Potential
	Glycosylation	253	1	N-linked (GlcNAc...) Potential
	Glycosylation	267	1	N-linked (GlcNAc...) Potential
	Disulfide bond	131 ↔ 162		By similarity
	Disulfide bond	285 ↔ 298		By similarity
Natural variations
	Natural variant	51	1	E → D		VAR_025075
	Natural variant	140	1	R → H		VAR_025076
	Natural variant	175	1	Q → H		VAR_025077

Sequences

	Sequence		Length	Mass (Da)
	O43827-1 [UniParc]. Last modified June 1, 1998. Version 1. Checksum: AEC0A601CC498B43	FASTA	346	40,018
	10 20 30 40 50 60 MLKKPLSAVT WLCIFIVAFV SHPAWLQKLS KHKTPAQPQL KAANCCEEVK ELKAQVANLS 70 80 90 100 110 120 SLLSELNKKQ ERDWVSVVMQ VMELESNSKR MESRLTDAES KYSEMNNQID IMQLQAAQTV 130 140 150 160 170 180 TQTSADAIYD CSSLYQKNYR ISGVYKLPPD DFLGSPELEV FCDMETSGGG WTIIQRRKSG 190 200 210 220 230 240 LVSFYRDWKQ YKQGFGSIRG DFWLGNEHIH RLSRQPTRLR VEMEDWEGNL RYAEYSHFVL 250 260 270 280 290 300 GNELNSYRLF LGNYTGNVGN DALQYHNNTA FSTKDKDNDN CLDKCAQLRK GGYWYNCCTD 310 320 330 340 SNLNGVYYRL GEHNKHLDGI TWYGWHGSTY SLKRVEMKIR PEDFKP

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"Molecular cloning of a new angiopoietin-like factor from the human cornea." Peek R., van Gelderen B.E., Bruinenberg M., Kijlstra A. Invest. Ophthalmol. Vis. Sci. 39:1782-1788(1998) [PubMed: 9727400] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA], TISSUE SPECIFICITY. Tissue: Cornea.
[2]	"The human gene for mannan-binding lectin-associated serine protease-2 (MASP-2), the effector component of the lectin route of complement activation, is part of a tightly linked gene cluster on chromosome 1p36.2-3." Stover C., Endo Y., Takahashi M., Lynch N., Constantinescu C., Vorup-Jensen T., Thiel S., Friedl H., Hankeln T., Hall R., Gregory S., Fujita T., Schwaeble W. Genes Immun. 2:119-127(2001) [PubMed: 11426320] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
[3]	"The secreted protein discovery initiative (SPDI), a large-scale effort to identify novel human secreted and transmembrane proteins: a bioinformatics assessment." Clark H.F., Gurney A.L., Abaya E., Baker K., Baldwin D.T., Brush J., Chen J., Chow B., Chui C., Crowley C., Currell B., Deuel B., Dowd P., Eaton D., Foster J.S., Grimaldi C., Gu Q., Hass P.E. , Heldens S., Huang A., Kim H.S., Klimowski L., Jin Y., Johnson S., Lee J., Lewis L., Liao D., Mark M.R., Robbie E., Sanchez C., Schoenfeld J., Seshagiri S., Simmons L., Singh J., Smith V., Stinson J., Vagts A., Vandlen R.L., Watanabe C., Wieand D., Woods K., Xie M.-H., Yansura D.G., Yi S., Yu G., Yuan J., Zhang M., Zhang Z., Goddard A.D., Wood W.I., Godowski P.J., Gray A.M. Genome Res. 13:2265-2270(2003) [PubMed: 12975309] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
[4]	"Cloning of human full-length CDSs in BD Creator(TM) system donor vector." Kalnine N., Chen X., Rolfs A., Halleck A., Hines L., Eisenstein S., Koundinya M., Raphael J., Moreira D., Kelley T., LaBaer J., Lin Y., Phelan M., Farmer A. Submitted (AUG-2003) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
[5]	"NIEHS-SNPs, environmental genome project, NIEHS ES15478, Department of Genome Sciences, Seattle, WA (URL: http://egp.gs.washington.edu)." Livingston R.J., Rieder M.J., Shaffer T., Bertucci C., Baier C.N., Rajkumar N., Willa H.T., Daniels M., Downing T.K., Stanaway I.B., Nguyen C.P., Gildersleeve H., Cassidy C.M., Johnson E.J., Swanson J.E., McFarland I., Yool B., Park C., Nickerson D.A. Submitted (APR-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA], VARIANTS ASP-51; HIS-140 AND HIS-175.
[6]	"The DNA sequence and biological annotation of human chromosome 1." Gregory S.G., Barlow K.F., McLay K.E., Kaul R., Swarbreck D., Dunham A., Scott C.E., Howe K.L., Woodfine K., Spencer C.C.A., Jones M.C., Gillson C., Searle S., Zhou Y., Kokocinski F., McDonald L., Evans R., Phillips K. , Atkinson A., Cooper R., Jones C., Hall R.E., Andrews T.D., Lloyd C., Ainscough R., Almeida J.P., Ambrose K.D., Anderson F., Andrew R.W., Ashwell R.I.S., Aubin K., Babbage A.K., Bagguley C.L., Bailey J., Beasley H., Bethel G., Bird C.P., Bray-Allen S., Brown J.Y., Brown A.J., Buckley D., Burton J., Bye J., Carder C., Chapman J.C., Clark S.Y., Clarke G., Clee C., Cobley V., Collier R.E., Corby N., Coville G.J., Davies J., Deadman R., Dunn M., Earthrowl M., Ellington A.G., Errington H., Frankish A., Frankland J., French L., Garner P., Garnett J., Gay L., Ghori M.R.J., Gibson R., Gilby L.M., Gillett W., Glithero R.J., Grafham D.V., Griffiths C., Griffiths-Jones S., Grocock R., Hammond S., Harrison E.S.I., Hart E., Haugen E., Heath P.D., Holmes S., Holt K., Howden P.J., Hunt A.R., Hunt S.E., Hunter G., Isherwood J., James R., Johnson C., Johnson D., Joy A., Kay M., Kershaw J.K., Kibukawa M., Kimberley A.M., King A., Knights A.J., Lad H., Laird G., Lawlor S., Leongamornlert D.A., Lloyd D.M., Loveland J., Lovell J., Lush M.J., Lyne R., Martin S., Mashreghi-Mohammadi M., Matthews L., Matthews N.S.W., McLaren S., Milne S., Mistry S., Moore M.J.F., Nickerson T., O'Dell C.N., Oliver K., Palmeiri A., Palmer S.A., Parker A., Patel D., Pearce A.V., Peck A.I., Pelan S., Phelps K., Phillimore B.J., Plumb R., Rajan J., Raymond C., Rouse G., Saenphimmachak C., Sehra H.K., Sheridan E., Shownkeen R., Sims S., Skuce C.D., Smith M., Steward C., Subramanian S., Sycamore N., Tracey A., Tromans A., Van Helmond Z., Wall M., Wallis J.M., White S., Whitehead S.L., Wilkinson J.E., Willey D.L., Williams H., Wilming L., Wray P.W., Wu Z., Coulson A., Vaudin M., Sulston J.E., Durbin R.M., Hubbard T., Wooster R., Dunham I., Carter N.P., McVean G., Ross M.T., Harrow J., Olson M.V., Beck S., Rogers J., Bentley D.R. Nature 441:315-321(2006) [PubMed: 16710414] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
[7]	"The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)." The MGC Project Team Genome Res. 14:2121-2127(2004) [PubMed: 15489334] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. Tissue: Skin.
[8]	"Signal peptide prediction based on analysis of experimentally verified cleavage sites." Zhang Z., Henzel W.J. Protein Sci. 13:2819-2824(2004) [PubMed: 15340161] [Abstract] Cited for: PROTEIN SEQUENCE OF 27-41.

Cross-references

Sequence databases
EMBLGenBankDDBJ	Y16132 mRNA. Translation: CAA76078.1. AJ300188 Genomic DNA. Translation: CAC15571.1. AY358301 mRNA. Translation: AAQ88668.1. BT009802 mRNA. Translation: AAP88804.1. DQ012507 Genomic DNA. Translation: AAY22173.1. AL049653, AL391561 Genomic DNA. Translation: CAB44734.1. AL391561, AL049653 Genomic DNA. Translation: CAI17229.1. BC001881 mRNA. Translation: AAH01881.1.
RefSeq	NP_066969.1.
UniGene	Hs.146559
3D structure databases
HSSP	HSSP built from PDB template 1JC9 based on UniProtKB Q9U8W8.
ModBase	Search...
Polymorphism databases
NIEHS-SNPs	Search...
Genome annotation databases
Ensembl	ENSG00000171819. Homo sapiens. [Contig view]
GeneID	10218.
KEGG	hsa:10218.
Organism-specific databases
H-InvDB	HIX0000122.
HGNC	HGNC:24078. ANGPTL7.
PharmGKB	PA134959516.
GenAtlas	Search...
GeneCards	Search...
Phylogenomic databases
HOGENOM	O43827.
HOVERGEN	O43827.
Gene expression databases
ArrayExpress	O43827.
CleanEx	HS_ANGPTL7.
GermOnline	ENSG00000171819. Homo sapiens.
Family and domain databases
InterPro	IPR002181. Fibrinogen_a/b/g_C. IPR014716. Fibrinogen_a/b/g_C_1. [Graphical view]
Gene3D	G3DSA:3.90.215.10. Fibrinogen_a/b/g_C_1. 1 hit.
Pfam	PF00147. Fibrinogen_C. 1 hit. [Graphical view]
SMART	SM00186. FBG. 1 hit. [Graphical view]
PROSITE	PS00514. FIBRINOGEN_C_1. False negative. PS51406. FIBRINOGEN_C_2. 1 hit. [Graphical view]
ProtoNet	Search...
Other Resources
NextBio	38692.

Entry information

Entry name

ANGL7_HUMAN

Accession

Primary (citable) accession number: O43827
Secondary accession number(s): Q4ZGK4

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 26, 2005
Last sequence update:	June 1, 1998
Last modified:	November 25, 2008
This is version 59 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HPI (Human Proteome Initiative)