dbPAF Protein Information


Tag Content
dbPAF ID dbPAF-0000045
Uniprot Accession O00241; SIRB1_HUMAN; A6NLM2; B2R8V0; Q5TFQ9; Q5TFR0; Q8TB12; Q9H1U5; Q9Y4V0;
Genbank Protein ID NP_001077379.1; NP_006056.2; XP_011527434.1; XP_011527435.1;
Genbank Nucleotide ID NM_001083910.2; NM_006065.3; XM_011529132.1; XM_011529133.1;
Protein Name Signal-regulatory protein beta-1
Protein Synonyms/Alias
Gene Name SIRPB1
Gene Synonyms/Alias
Organism Homo sapiens(Human)
NCBI Taxa ID 9606
Functional Description
(View all)
Immunoglobulin-like cell surface receptor involved in the negative regulation of receptor tyrosine kinase-coupled signaling processes. Participates also in the recruitment of tyrosine kinase SYK.
Phosphorylation Sites
dbPAF PTMs: 1
PositionPeptidesSourceReferences ( PMIDs )
191FKNGNELSDFQTNVDPhosphoSitePlus22135298
Sequence
(Fasta)
MPVPASWPHL PSPFLLMTLL LGRLTGVAGE DELQVIQPEK SVSVAAGESA TLRCAMTSLI 60
PVGPIMWFRG AGAGRELIYN QKEGHFPRVT TVSELTKRNN LDFSISISNI TPADAGTYYC 120
VKFRKGSPDD VEFKSGAGTE LSVRAKPSAP VVSGPAVRAT PEHTVSFTCE SHGFSPRDIT 180
LKWFKNGNEL SDFQTNVDPA GDSVSYSIHS TARVVLTRGD VHSQVICEIA HITLQGDPLR 240
GTANLSEAIR VPPTLEVTQQ PMRAENQANV TCQVSNFYPR GLQLTWLENG NVSRTETAST 300
LIENKDGTYN WMSWLLVNTC AHRDDVVLTC QVEHDGQQAV SKSYALEISA HQKEHGSDIT 360
HEAALAPTAP LLVALLLGPK LLLVVGVSAI YICWKQKA 399
Keyword

KW-0002--3D-structure
KW-0025--Alternative splicing
KW-0181--Complete proteome
KW-1015--Disulfide bond
KW-0325--Glycoprotein
KW-0393--Immunoglobulin domain
KW-0472--Membrane
KW-0621--Polymorphism
KW-1185--Reference proteome
KW-0677--Repeat
KW-0732--Signal
KW-0812--Transmembrane
KW-1133--Transmembrane helix

Interpro

IPR007110--Ig-like_dom
IPR013783--Ig-like_fold
IPR003597--Ig_C1-set
IPR003599--Ig_sub
IPR013106--Ig_V-set

PROSITE

PS50835--IG_LIKE

Pfam

PF07654--C1-set
PF07686--V-set

Gene Ontology

GO:0070062--C:extracellular exosome
GO:0005887--C:integral component of plasma membrane
GO:0005886--C:plasma membrane
GO:0007166--P:cell surface receptor signaling pathway
GO:0045087--P:innate immune response
GO:0007165--P:signal transduction