[Term] id: PR:000084435 name: B-cell receptor CD22 deaminated 4 (human) def: "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." [PRO:DNx, IEDB_epitope:1722691, IEDB_epitope:1809064] comment: Category=organism-modification. synonym: "hCD22/Deam:4" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P20273, Gln-337, MOD:00685" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:P20273-1, Gln-337, MOD:00685" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:P20273 ! B-cell receptor CD22 (human) relationship: has_part MOD:00685 ! deamidated L-glutamine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens