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Protein Ontology report - complement receptor type 2
PR:000001338 - http://purl.obolibrary.org/obo/PR_000001338
 
  Protein Forms      
Ontology Information Show OBO stanza
  PRO ID
PR:000001338   
  PRO namecomplement receptor type 2 
  Synonyms
PRO-Short-label: EXACT:CR2
Gene-based: RELATED:C3DR
Other: EXACT:CD21 | complement C3d receptor | Cr2 | EBV receptor | epstein-Barr virus receptor
  Definition"A protein that is a translation product of the human CR2 gene or a 1:1 ortholog thereof." [PRO:WCB] 
  CommentRequested by=CL. 
  PRO Categorygene 
  ParentPR:000000001 protein
  Terms by PRO Category
Organism-Independent Organism-Specific
         Category          Number of Terms          Category          Number of Terms
         Gene1                                                  Organism-Gene 2                                        
         Sequence0                                                  Organism-Sequence 4                                        
         Modification1                                                  Organism-Modification 13                                        
  Term Hierarchy
  Visualization
DAG: OLS:
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Related Cross References

  Db identifiers
PIRSF:PIRSF002484
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Protein Forms Switch to Compact View   

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

Comp. In Complex?
gene


PR:000001338
complement receptor type 2
CR2
"A protein that is a translation product of the human CR2 gene or a 1:1 ortholog thereof." [PRO:WCB]

organism-gene


PR:P19070
complement receptor type 2 (mouse)
mCR2
"A complement receptor type 2 that is encoded in the genome of mouse." [PRO:WCB]

organism-gene


PR:P20023
complement receptor type 2 (human)
hCR2
"A complement receptor type 2 that is encoded in the genome of human." [PRO:WCB, UniProtKB:P20023]

organism-sequence


PR:P20023-1
complement receptor type 2 isoform A (human)
hCR2/iso:A
"A complement receptor type 2 (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:P20023-1." [PRO:DNx, UniProtKB:P20023]

organism-sequence


PR:P20023-2
complement receptor type 2 isoform B (human)
hCR2/iso:B
"A complement receptor type 2 (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:P20023-2." [PRO:DNx, UniProtKB:P20023]

organism-sequence


PR:P20023-3
complement receptor type 2 isoform C (human)
hCR2/iso:C
"A complement receptor type 2 (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:P20023-3." [PRO:DNx, UniProtKB:P20023]

organism-sequence


PR:P20023-4
complement receptor type 2 isoform D (human)
hCR2/iso:D
"A complement receptor type 2 (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:P20023-4." [PRO:DNx, UniProtKB:P20023]

organism-modification


PR:000064600
complement receptor type 2, signal peptide removed form (human)
hCR2/SigPep-
"A complement receptor type 2 (human) that has had the signal peptide removed. Example: UniProtKB:P20023-1, 21-1033." [PRO:DNx, Reactome:R-HSA-197936]

organism-modification


PR:000067021
complement receptor type 2 deaminated 1 (human)
hCR2/Deam:1
"A complement receptor type 2 (human) that has been deaminated on the residue at the position equivalent to Asn-372 of the amino acid sequence represented by UniProtKB:P20023-1. Example: UniProtKB:P20023-1, Asn-372, MOD:00684." [IEDB_epitope:1591671, PRO:DNx]

organism-modification


PR:000069092
complement receptor type 2 deaminated 2 (human)
hCR2/Deam:2
"A complement receptor type 2 (human) that has been deaminated on the residue at the position equivalent to Asn-440 of the amino acid sequence represented by UniProtKB:P20023-1. Example: UniProtKB:P20023-1, Asn-440, MOD:00684." [IEDB_epitope:1733551, PRO:DNx]

organism-modification


PR:000070155
complement receptor type 2 deaminated 3 (human)
hCR2/Deam:3
"A complement receptor type 2 (human) that has been deaminated on the residue at the position equivalent to Asn-125 of the amino acid sequence represented by UniProtKB:P20023-1. Example: UniProtKB:P20023-1, Asn-125, MOD:00684." [IEDB_epitope:759927, PRO:DNx]

organism-modification


PR:000071037
complement receptor type 2 deaminated 4 (human)
hCR2/Deam:4
"A complement receptor type 2 (human) that has been deaminated on the residue at the position equivalent to Asn-196 of the amino acid sequence represented by UniProtKB:P20023-1. Example: UniProtKB:P20023-1, Asn-196, MOD:00684." [IEDB_epitope:1839531, IEDB_epitope:1839533, PRO:DNx]

organism-modification


PR:000072117
complement receptor type 2 deaminated 5 (human)
hCR2/Deam:5
"A complement receptor type 2 (human) that has been deaminated on the residue at the position equivalent to Asn-623 of the amino acid sequence represented by UniProtKB:P20023-1. Example: UniProtKB:P20023-1, Asn-623, MOD:00684." [IEDB_epitope:1353959, PRO:DNx]

organism-modification


PR:000072147
complement receptor type 2 methylated 1 (human)
hCR2/Me:1
"A complement receptor type 2 (human) that has been methylated on the residue at the position equivalent to Cys-978 of the amino acid sequence represented by UniProtKB:P20023-1. Example: UniProtKB:P20023-1, Cys-978, MOD:00660." [IEDB_epitope:1049647, PRO:DNx]

organism-modification


PR:000073564
complement receptor type 2 methylated 2 (human)
hCR2/Me:2
"A complement receptor type 2 (human) that has been methylated on the residue at the position equivalent to Cys-342 of the amino acid sequence represented by UniProtKB:P20023-1. Example: UniProtKB:P20023-1, Cys-342, MOD:00660." [IEDB_epitope:1048953, PRO:DNx]

organism-modification


PR:000076458
complement receptor type 2 methylated 3 (human)
hCR2/Me:3
"A complement receptor type 2 (human) that has been methylated on the residue at the position equivalent to Cys-351 of the amino acid sequence represented by UniProtKB:P20023-1. Example: UniProtKB:P20023-1, Cys-351, MOD:00660." [IEDB_epitope:1058898, PRO:DNx]

organism-modification


PR:000077823
complement receptor type 2 cysteinylated 1 (human)
hCR2/Cyst:1
"A complement receptor type 2 (human) that has been cysteinylated on the residue at the position equivalent to Cys-342 of the amino acid sequence represented by UniProtKB:P20023-1. Example: UniProtKB:P20023-1, Cys-342, MOD:00765." [IEDB_epitope:1048952, PRO:DNx]

organism-modification


PR:000079313
complement receptor type 2 cysteinylated 2 (human)
hCR2/Cyst:2
"A complement receptor type 2 (human) that has been cysteinylated on the residue at the position equivalent to Cys-439 of the amino acid sequence represented by UniProtKB:P20023-1. Example: UniProtKB:P20023-1, Cys-439, MOD:00765." [IEDB_epitope:1565364, IEDB_epitope:1565365, PRO:DNx]

organism-modification


PR:000080899
complement receptor type 2 cysteinylated 3 (human)
hCR2/Cyst:3
"A complement receptor type 2 (human) that has been cysteinylated on the residue at the position equivalent to Cys-978 of the amino acid sequence represented by UniProtKB:P20023-1. Example: UniProtKB:P20023-1, Cys-978, MOD:00765." [IEDB_epitope:636920, PRO:DNx]

organism-modification


PR:000082336
complement receptor type 2 deaminated 6 (human)
hCR2/Deam:6
"A complement receptor type 2 (human) that has been deaminated on the residue at the position equivalent to Asn-127 of the amino acid sequence represented by UniProtKB:P20023-1. Example: UniProtKB:P20023-1, Asn-127, MOD:00684." [IEDB_epitope:759928, PRO:DNx]

modification


PR:000018415
complement receptor type 2, signal peptide removed form
CR2/SigPep-
"A complement receptor type 2 that has had the signal peptide removed." [PRO:DNx]

organism-modification


PR:000064600
complement receptor type 2, signal peptide removed form (human)
hCR2/SigPep-
"A complement receptor type 2 (human) that has had the signal peptide removed. Example: UniProtKB:P20023-1, 21-1033." [PRO:DNx, Reactome:R-HSA-197936]