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Protein
Submitted name:

MHC class I antigen

Gene

HLA-B

Organism
Homo sapiens (Human)
Status
Unreviewed-Annotation score: -Protein inferred from homologyi

Functioni

Involved in the presentation of foreign antigens to the immune system.SAAS annotation

GO - Biological processi

Keywordsi

Biological processImmunity

Names & Taxonomyi

Protein namesi
Submitted name:
MHC class I antigenImported
Gene namesi
Name:HLA-BImported
OrganismiHomo sapiens (Human)Imported
Taxonomic identifieri9606 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Transmembranei306 – 330HelicalSequence analysisAdd BLAST25

Keywords - Cellular componenti

Membrane, MHC ISAAS annotation

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 24Sequence analysisAdd BLAST24
ChainiPRO_500391074325 – 362Sequence analysisAdd BLAST338

Keywords - PTMi

Disulfide bondSAAS annotation

Proteomic databases

PeptideAtlasiK7SRB3
PRIDEiK7SRB3

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini209 – 295Ig-likeInterPro annotationAdd BLAST87

Sequence similaritiesi

Belongs to the MHC class I family.UniRule annotationSAAS annotation

Keywords - Domaini

SignalSequence analysis, Transmembrane, Transmembrane helixSequence analysisSAAS annotation

Family and domain databases

Gene3Di2.60.40.10, 1 hit
3.30.500.10, 1 hit
InterProiView protein in InterPro
IPR007110 Ig-like_dom
IPR036179 Ig-like_dom_sf
IPR013783 Ig-like_fold
IPR003006 Ig/MHC_CS
IPR003597 Ig_C1-set
IPR011161 MHC_I-like_Ag-recog
IPR037055 MHC_I-like_Ag-recog_sf
IPR011162 MHC_I/II-like_Ag-recog
IPR001039 MHC_I_a_a1/a2
IPR010579 MHC_I_a_C
PfamiView protein in Pfam
PF07654 C1-set, 1 hit
PF00129 MHC_I, 1 hit
PF06623 MHC_I_C, 1 hit
PRINTSiPR01638 MHCCLASSI
SMARTiView protein in SMART
SM00407 IGc1, 1 hit
SUPFAMiSSF48726 SSF48726, 1 hit
SSF54452 SSF54452, 1 hit
PROSITEiView protein in PROSITE
PS50835 IG_LIKE, 1 hit
PS00290 IG_MHC, 1 hit

Sequencei

Sequence statusi: Complete.

K7SRB3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRVTAPRTVL LLLSAALALT ETWAGSHSMR YFYTAVSRPG RGEPRFITVG
60 70 80 90 100
YVDDTLFVRF DSDATSPRKE PRAPWIEQEG PEYWDRETQI SKTNTQTYRE
110 120 130 140 150
NLRIALRYYN QSEAGSHTWQ RMYGCDLGPD GRLLRGYNQL AYDGKDYIAL
160 170 180 190 200
NEDLSSWTAA DTAAQITQRK WEAAREAEQL RAYLEGLCVE WLRRYLENGK
210 220 230 240 250
ETLQRADPPK THVTHHPISD HEATLRCWAL GFYPAEITLT WQRDGEDQTQ
260 270 280 290 300
DTELVETRPA GDRTFQKWAA VVVPSGEEQR YTCHVQHEGL PKPLTLRWEP
310 320 330 340 350
SSQSTIPIVG IVAGLAVLAV VVIGAVVATV MCRRKSSGGK GGSYSQAASS
360
DSAQGSDVSL TA
Length:362
Mass (Da):40,575
Last modified:February 6, 2013 - v1
Checksum:i4C69C849DACE21B0
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
JX645189 Genomic DNA Translation: AFW04120.1
UniGeneiHs.654404
Hs.726974
Hs.77961

Similar proteinsi

Entry informationi

Entry nameiK7SRB3_HUMAN
AccessioniPrimary (citable) accession number: K7SRB3
Entry historyiIntegrated into UniProtKB/TrEMBL: February 6, 2013
Last sequence update: February 6, 2013
Last modified: May 23, 2018
This is version 29 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)
DisclaimerAny medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

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