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Protein Ontology report - B-cell receptor CD22 (human)
PR:P20273 - http://purl.obolibrary.org/obo/PR_P20273
 
  Protein Forms      
Ontology Information Show OBO stanza / GPI
  PRO ID
PR:P20273   
  PRO nameB-cell receptor CD22 (human) 
  Synonyms
PRO-Short-label: EXACT:hCD22
Gene-based: RELATED:CD22 | SIGLEC2
Other: EXACT:B-lymphocyte cell adhesion molecule (human) | BL-CAM (human) | sialic acid-binding Ig-like lectin 2 (human) | siglec-2 (human) | T-cell surface antigen Leu-14 (human)
  Definition"A B-cell receptor CD22 that is encoded in the genome of human." [PRO:WCB, UniProtKB:P20273] 
  PRO Categoryorganism-gene 
  ParentPR:000001288 B-cell receptor CD22
PR:000029067 Homo sapiens protein
  Gene TemplateHGNC:1643 CD22 (human)
  TaxonNCBITaxon:9606 Homo sapiens
  Terms by PRO Category
Organism-Independent Organism-Specific
         Category          Number of Terms          Category          Number of Terms
         Gene0                                                  Organism-Gene 1                                        
         Sequence0                                                  Organism-Sequence 5                                        
         Modification0                                                  Organism-Modification 13                                        
  Term Hierarchy
  Visualization
DAG: OLS:
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Related Cross References

  Db identifiers
UniProtKB:P20273
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Protein Forms Switch to Compact View   

Category  
PRO ID
Name
Short Name
Definition
Ann. Has Annotation?

Comp. In Complex?
organism-gene


PR:P20273
B-cell receptor CD22 (human)
hCD22
"A B-cell receptor CD22 that is encoded in the genome of human." [PRO:WCB, UniProtKB:P20273]

organism-sequence


PR:P20273-1
B-cell receptor CD22 isoform hCD22-beta (human)
hCD22/iso:hCD22-beta
"A B-cell receptor CD22 (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:P20273-1." [PRO:DNx, UniProtKB:P20273]

organism-sequence


PR:P20273-2
B-cell receptor CD22 isoform hCD22-alpha (human)
hCD22/iso:hCD22-alpha
"A B-cell receptor CD22 (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:P20273-2." [PRO:DNx, UniProtKB:P20273]

organism-sequence


PR:P20273-3
B-cell receptor CD22 isoform h3 (human)
hCD22/iso:h3
"A B-cell receptor CD22 (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:P20273-3." [PRO:DNx, UniProtKB:P20273]

organism-sequence


PR:P20273-4
B-cell receptor CD22 isoform h4 (human)
hCD22/iso:h4
"A B-cell receptor CD22 (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:P20273-4." [PRO:DNx, UniProtKB:P20273]

organism-sequence


PR:P20273-5
B-cell receptor CD22 isoform h5 (human)
hCD22/iso:h5
"A B-cell receptor CD22 (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:P20273-5." [PRO:DNx, UniProtKB:P20273]

organism-modification


PR:000046621
B-cell receptor CD22, signal peptide removed form (human)
hCD22/SigPep-
"A B-cell receptor CD22 (human) that has had the signal peptide removed. UniProtKB:P20273, 20-847." [PRO:DNx, Reactome:R-HSA-197703]

organism-modification


PR:000046622
B-cell receptor CD22, signal peptide removed phosphorylated 1 (human)
hCD22/SigPep-/Phos:1
"A B-cell receptor CD22 (human) that has had the signal peptide removed and has been post-translationally modified to include phosphotyrosine at positions 762, 807 and 822 of the amino acid sequence represented by UniProtKB:P20273. UniProtKB:P20273, 20-847, Tyr-762/Tyr-807/Tyr-822, MOD:00048." [PRO:DNx, Reactome:R-HSA-5690726]

organism-modification


PR:000067230
B-cell receptor CD22 cysteinylated 1 (human)
hCD22/Cyst:1
"A B-cell receptor CD22 (human) that has been cysteinylated on the residue at the position equivalent to Cys-751 of the amino acid sequence represented by UniProtKB:P20273-1. Example: UniProtKB:P20273-1, Cys-751, MOD:00765." [IEDB_epitope:1321209, PRO:DNx]

organism-modification


PR:000070015
B-cell receptor CD22 methylated 1 (human)
hCD22/Me:1
"A B-cell receptor CD22 (human) that has been methylated on the residue at the position equivalent to Cys-695 of the amino acid sequence represented by UniProtKB:P20273-1. Example: UniProtKB:P20273-1, Cys-695, MOD:00660." [IEDB_epitope:1003271, PRO:DNx]

organism-modification


PR:000070201
B-cell receptor CD22 cysteinylated 2 (human)
hCD22/Cyst:2
"A B-cell receptor CD22 (human) that has been cysteinylated on the residue at the position equivalent to Cys-167 of the amino acid sequence represented by UniProtKB:P20273-1. Example: UniProtKB:P20273-1, Cys-167, MOD:00765." [IEDB_epitope:1047798, PRO:DNx]

organism-modification


PR:000073694
B-cell receptor CD22 cysteinylated 3 (human)
hCD22/Cyst:3
"A B-cell receptor CD22 (human) that has been cysteinylated on the residue at the position equivalent to Cys-790 of the amino acid sequence represented by UniProtKB:P20273-1. Example: UniProtKB:P20273-1, Cys-790, MOD:00765." [IEDB_epitope:1580814, PRO:DNx]

organism-modification


PR:000074847
B-cell receptor CD22 cysteinylated 4 (human)
hCD22/Cyst:4
"A B-cell receptor CD22 (human) that has been cysteinylated on the residue at the position equivalent to Cys-396 of the amino acid sequence represented by UniProtKB:P20273-1. Example: UniProtKB:P20273-1, Cys-396, MOD:00765." [IEDB_epitope:1326183, PRO:DNx]

organism-modification


PR:000076896
B-cell receptor CD22 deaminated 1 (human)
hCD22/Deam:1
"A B-cell receptor CD22 (human) that has been deaminated on the residue at the position equivalent to Asn-523 of the amino acid sequence represented by UniProtKB:P20273-1. Example: UniProtKB:P20273-1, Asn-523, MOD:00684." [IEDB_epitope:1820751, PRO:DNx]

organism-modification


PR:000078087
B-cell receptor CD22 deaminated 2 (human)
hCD22/Deam:2
"A B-cell receptor CD22 (human) that has been deaminated on the residue at the position equivalent to Asn-231 of the amino acid sequence represented by UniProtKB:P20273-1. Example: UniProtKB:P20273-1, Asn-231, MOD:00684." [IEDB_epitope:1316723, IEDB_epitope:631100, PRO:DNx]

organism-modification


PR:000078264
B-cell receptor CD22 hydroxylated 1 (human)
hCD22/Hy:1
"A B-cell receptor CD22 (human) that has been hydroxylated on the residue at the position equivalent to Pro-431 of the amino acid sequence represented by UniProtKB:P20273-1. Example: UniProtKB:P20273-1, Pro-431, MOD:00678." [IEDB_epitope:1321976, PRO:DNx]

organism-modification


PR:000079295
B-cell receptor CD22 deaminated 3 (human)
hCD22/Deam:3
"A B-cell receptor CD22 (human) that has been deaminated on the residue at the position equivalent to Asn-363 of the amino acid sequence represented by UniProtKB:P20273-1. Example: UniProtKB:P20273-1, Asn-363, MOD:00684." [IEDB_epitope:895395, PRO:DNx]

organism-modification


PR:000080604
B-cell receptor CD22 glutathionylated 1 (human)
hCD22/SGlt:1
"A B-cell receptor CD22 (human) that has been glutathionylated on the residue at the position equivalent to Cys-161 of the amino acid sequence represented by UniProtKB:P20273-1. Example: UniProtKB:P20273-1, Cys-161, MOD:00234." [IEDB_epitope:422840, PRO:DNx]

organism-modification


PR:000084435
B-cell receptor CD22 deaminated 4 (human)
hCD22/Deam:4
"A B-cell receptor CD22 (human) that has been deaminated on the residue at the position equivalent to Gln-337 of the amino acid sequence represented by UniProtKB:P20273-1. Example: UniProtKB:P20273-1, Gln-337, MOD:00685." [IEDB_epitope:1722691, IEDB_epitope:1809064, PRO:DNx]