P-selectin

NameP-selectin
Synonyms
  • CD62 antigen-like family member P
  • GMP-140
  • GMRP
  • Granule membrane protein 140
  • GRMP
  • LECAM3
  • Leukocyte-endothelial cell adhesion molecule 3
  • PADGEM
  • Platelet activation dependent granule-external membrane protein
Gene NameSELP
OrganismHuman
Amino acid sequence
>lcl|BSEQ0016331|P-selectin
MANCQIAILYQRFQRVVFGISQLLCFSALISELTNQKEVAAWTYHYSTKAYSWNISRKYC
QNRYTDLVAIQNKNEIDYLNKVLPYYSSYYWIGIRKNNKTWTWVGTKKALTNEAENWADN
EPNNKRNNEDCVEIYIKSPSAPGKWNDEHCLKKKHALCYTASCQDMSCSKQGECLETIGN
YTCSCYPGFYGPECEYVRECGELELPQHVLMNCSHPLGNFSFNSQCSFHCTDGYQVNGPS
KLECLASGIWTNKPPQCLAAQCPPLKIPERGNMTCLHSAKAFQHQSSCSFSCEEGFALVG
PEVVQCTASGVWTAPAPVCKAVQCQHLEAPSEGTMDCVHPLTAFAYGSSCKFECQPGYRV
RGLDMLRCIDSGHWSAPLPTCEAISCEPLESPVHGSMDCSPSLRAFQYDTNCSFRCAEGF
MLRGADIVRCDNLGQWTAPAPVCQALQCQDLPVPNEARVNCSHPFGAFRYQSVCSFTCNE
GLLLVGASVLQCLATGNWNSVPPECQAIPCTPLLSPQNGTMTCVQPLGSSSYKSTCQFIC
DEGYSLSGPERLDCTRSGRWTDSPPMCEAIKCPELFAPEQGSLDCSDTRGEFNVGSTCHF
SCDNGFKLEGPNNVECTTSGRWSATPPTCKGIASLPTPGLQCPALTTPGQGTMYCRHHPG
TFGFNTTCYFGCNAGFTLIGDSTLSCRPSGQWTAVTPACRAVKCSELHVNKPIAMNCSNL
WGNFSYGSICSFHCLEGQLLNGSAQTACQENGHWSTTVPTCQAGPLTIQEALTYFGGAVA
STIGLIMGGTLLALLRKRFRQKDDGKCPLNPHSHLGTYGVFTNAAFDPSP
Number of residues830
Molecular Weight90833.105
Theoretical pI6.64
GO Classification
Functions
  • oligosaccharide binding
  • sialic acid binding
  • glycosphingolipid binding
  • fucose binding
  • lipopolysaccharide binding
  • heparin binding
Processes
  • positive regulation of leukocyte migration
  • blood coagulation
  • response to organic cyclic compound
  • positive regulation of cell adhesion
  • inflammatory response
  • heterophilic cell-cell adhesion via plasma membrane cell adhesion molecules
  • platelet activation
  • leukocyte cell-cell adhesion
  • leukocyte tethering or rolling
  • leukocyte migration
  • calcium-mediated signaling using intracellular calcium source
  • platelet degranulation
  • positive regulation of phosphatidylinositol 3-kinase signaling
  • response to lipopolysaccharide
  • positive regulation of platelet activation
  • defense response to Gram-negative bacterium
  • regulation of cellular extravasation
  • regulation of integrin activation
  • cell adhesion
Components
  • plasma membrane
  • extracellular space
  • nucleoplasm
  • external side of plasma membrane
  • integral component of plasma membrane
  • platelet dense granule membrane
  • cytoplasm
  • platelet alpha granule membrane
General FunctionSialic acid binding
Specific FunctionCa(2+)-dependent receptor for myeloid cells that binds to carbohydrates on neutrophils and monocytes. Mediates the interaction of activated endothelial cells or platelets with leukocytes. The ligand recognized is sialyl-Lewis X. Mediates rapid rolling of leukocyte rolling over vascular surfaces during the initial steps in inflammation through interaction with PSGL1.
Pfam Domain Function
Transmembrane Regions772-795
GenBank Protein ID183389
UniProtKB IDP16109
UniProtKB Entry NameLYAM3_HUMAN
Cellular LocationMembrane
Gene sequence
>lcl|BSEQ0016332|P-selectin (SELP)
ATGGCCAACTGCCAAATAGCCATCTTGTACCAGAGATTCCAGAGAGTGGTCTTTGGAATT
TCCCAACTCCTTTGCTTCAGTGCCCTGATCTCTGAACTAACAAACCAGAAAGAAGTGGCA
GCATGGACTTATCATTACAGCACAAAAGCATACTCATGGAATATTTCCCGTAAATACTGC
CAGAATCGCTACACAGACTTAGTGGCCATCCAGAATAAAAATGAAATTGATTACCTCAAT
AAGGTCCTACCCTACTACAGCTCCTACTACTGGATTGGGATCCGAAAGAACAATAAGACA
TGGACATGGGTGGGAACCAAAAAGGCTCTCACCAACGAGGCTGAGAACTGGGCTGATAAT
GAACCTAACAACAAAAGGAACAACGAGGACTGCGTGGAGATATACATCAAGAGTCCGTCA
GCCCCTGGCAAGTGGAATGATGAGCACTGCTTGAAGAAAAAGCACGCATTGTGTTACACA
GCCTCCTGCCAGGACATGTCCTGCAGCAAACAAGGAGAGTGCCTCGAGACCATCGGGAAC
TACACCTGCTCCTGTTACCCTGGATTCTATGGGCCAGAATGTGAATACGTGAGAGAGTGT
GGAGAACTTGAGCTCCCTCAACACGTGCTCATGAACTGCAGCCACCCTCTGGGAAACTTC
TCTTTTAACTCGCAGTGCAGCTTCCACTGCACTGACGGGTACCAAGTAAATGGGCCCAGC
AAGCTGGAATGCTTGGCTTCTGGAATCTGGACAAATAAGCCTCCACAGTGTTTAGCTGCC
CAGTGCCCACCCCTGAAGATTCCTGAACGAGGAAACATGACCTGCCTTCATTCTGCAAAA
GCATTCCAGCATCAGTCTAGCTGCAGCTTCAGTTGTGAAGAGGGATTTGCATTAGTTGGA
CCGGAAGTGGTGCAATGCACAGCCTCGGGGGTATGGACAGCCCCAGCCCCAGTGTGTAAA
GCTGTGCAGTGTCAGCACCTGGAAGCCCCCAGTGAAGGAACCATGGACTGTGTTCATCCG
CTCACTGCTTTTGCCTATGGCTCCAGCTGTAAATTTGAGTGCCAGCCCGGCTACAGAGTG
AGGGGCTTGGACATGCTCCGCTGCATTGACTCTGGACACTGGTCTGCACCCTTGCCAACC
TGTGAGGCTATTTCGTGTGAGCCGCTGGAGAGTCCTGTCCACGGAAGCATGGATTGCTCT
CCATCCTTGAGAGCGTTTCAGTATGACACCAACTGTAGCTTCCGCTGTGCTGAAGGTTTC
ATGCTGAGAGGAGCCGATATAGTTCGGTGTGATAACTTGGGACAGTGGACAGCACCAGCC
CCAGTCTGTCAAGCTTTGCAGTGCCAGGATCTCCCAGTTCCAAATGAGGCCCGGGTGAAC
TGCTCCCACCCCTTCGGTGCCTTTAGGTACCAGTCAGTCTGCAGCTTCACCTGCAATGAA
GGCTTGCTCCTGGTGGGAGCAAGTGTGCTACAGTGCTTGGCTACTGGAAACTGGAATTCT
GTTCCTCCAGAATGCCAAGCCATTCCCTGCACACCTTTGCTAAGCCCTCAGAATGGAACA
ATGACCTGTGTTCAACCTCTTGGAAGTTCCAGTTATAAATCCACATGTCAATTCATCTGT
GACGAGGGATATTCTTTGTCTGGACCAGAAAGATTGGATTGTACTCGATCGGGACGCTGG
ACAGACTCCCCACCAATGTGTGAAGCCATCAAGTGCCCAGAACTCTTTGCCCCAGAGCAG
GGCAGCCTGGATTGTTCTGACACTCGTGGAGAATTCAATGTTGGCTCCACCTGCCATTTC
TCTTGTGACAACGGCTTTAAGCTGGAGGGGCCCAATAATGTGGAATGCACAACTTCTGGA
AGATGGTCAGCTACTCCACCAACCTGCAAAGGCATAGCATCACTTCCTACTCCAGGGGTG
CAATGTCCAGCCCTCACCACTCCTGGGCAGGGAACCATGTACTGTAGGCATCATCCGGGA
ACCTTTGGTTTTAATACCACTTGTTACTTTGGCTGCAACGCTGGATTCACACTCATAGGA
GACAGCACTCTCAGCTGCAGACCTTCAGGACAATGGACAGCAGTAACTCCAGCATGCAGA
GCTGTGAAATGCTCAGAACTACATGTTAATAAGCCAATAGCGATGAACTGCTCCAACCTC
TGGGGAAACTTCAGTTATGGATCAATCTGCTCTTTCCATTGTCTAGAGGGCCAGTTACTT
AATGGCTCTGCACAAACAGCATGCCAAGAGAATGGCCACTGGTCAACTACCGTGCCAACC
TGCCAAGCAGGACCATTGACTATCCAGGAAGCCCTGACTTACTTTGGTGGAGCGGTGGCT
TCTACGATAGGTCTGATAATGGGTGGGACGCTCCTGGCTTTGCTAAGAAAGCGTTTCAGA
CAAAAAGATGATGGGAAATGCCCCTTGAATCCTCACAGCCACCTAGGAACATATGGAGTT
TTTACAAACGCTGCATTTGACCCGAGTCCTTAA
GenBank Gene IDM60234
GeneCard IDNot Available
GenAtlas IDSELP
HGNC IDHGNC:10721
Chromosome Location1
Locus1q22-q25
References
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  3. Fujimoto T, Stroud E, Whatley RE, Prescott SM, Muszbek L, Laposata M, McEver RP: P-selectin is acylated with palmitic acid and stearic acid at cysteine 766 through a thioester linkage. J Biol Chem. 1993 May 25;268(15):11394-400. 7684381
  4. Sako D, Comess KM, Barone KM, Camphausen RT, Cumming DA, Shaw GD: A sulfated peptide segment at the amino terminus of PSGL-1 is critical for P-selectin binding. Cell. 1995 Oct 20;83(2):323-31. 7585949
  5. Pouyani T, Seed B: PSGL-1 recognition of P-selectin is controlled by a tyrosine sulfation consensus at the PSGL-1 amino terminus. Cell. 1995 Oct 20;83(2):333-43. 7585950
  6. Wilkins PP, Moore KL, McEver RP, Cummings RD: Tyrosine sulfation of P-selectin glycoprotein ligand-1 is required for high affinity binding to P-selectin. J Biol Chem. 1995 Sep 29;270(39):22677-80. 7559387
  7. Florian V, Schluter T, Bohnensack R: A new member of the sorting nexin family interacts with the C-terminus of P-selectin. Biochem Biophys Res Commun. 2001 Mar 9;281(4):1045-50. 11237770
  8. Knauth P, Schluter T, Czubayko M, Kirsch C, Florian V, Schreckenberger S, Hahn H, Bohnensack R: Functions of sorting nexin 17 domains and recognition motif for P-selectin trafficking. J Mol Biol. 2005 Apr 8;347(4):813-25. 15769472
  9. Lewandrowski U, Moebius J, Walter U, Sickmann A: Elucidation of N-glycosylation sites on human platelet proteins: a glycoproteomic approach. Mol Cell Proteomics. 2006 Feb;5(2):226-33. Epub 2005 Oct 31. 16263699
  10. Kerr SC, Fieger CB, Snapp KR, Rosen SD: Endoglycan, a member of the CD34 family of sialomucins, is a ligand for the vascular selectins. J Immunol. 2008 Jul 15;181(2):1480-90. 18606703
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  12. Bajorath J, Stenkamp R, Aruffo A: Knowledge-based model building of proteins: concepts and examples. Protein Sci. 1993 Nov;2(11):1798-810. 7505680
  13. Somers WS, Tang J, Shaw GD, Camphausen RT: Insights into the molecular basis of leukocyte tethering and rolling revealed by structures of P- and E-selectin bound to SLe(X) and PSGL-1. Cell. 2000 Oct 27;103(3):467-79. 11081633
  14. Herrmann SM, Ricard S, Nicaud V, Mallet C, Evans A, Ruidavets JB, Arveiler D, Luc G, Cambien F: The P-selectin gene is highly polymorphic: reduced frequency of the Pro715 allele carriers in patients with myocardial infarction. Hum Mol Genet. 1998 Aug;7(8):1277-84. 9668170
  15. Cargill M, Altshuler D, Ireland J, Sklar P, Ardlie K, Patil N, Shaw N, Lane CR, Lim EP, Kalyanaraman N, Nemesh J, Ziaugra L, Friedland L, Rolfe A, Warrington J, Lipshutz R, Daley GQ, Lander ES: Characterization of single-nucleotide polymorphisms in coding regions of human genes. Nat Genet. 1999 Jul;22(3):231-8. 10391209
  16. Zee RY, Cook NR, Cheng S, Reynolds R, Erlich HA, Lindpaintner K, Ridker PM: Polymorphism in the P-selectin and interleukin-4 genes as determinants of stroke: a population-based, prospective genetic analysis. Hum Mol Genet. 2004 Feb 15;13(4):389-96. Epub 2003 Dec 17. 14681304