Q07075 (AMPE_HUMAN) Homo sapiens (Human)

Glutamyl aminopeptidase UniProtKBInterProSTRINGInteractive Modelling

957 aa; Sequence (Fasta)

Sequence Features

 394Proton acceptor.
 393Zinc; via tele nitrogen; catalytic.
 397Zinc; via tele nitrogen; catalytic.
 416Zinc; catalytic.
 221Binds calcium which modulates its enzyme activity.
 479Transition state stabilizer.
 213Q -> R (in dbSNP:rs10004516). VAR_030359 dbSNP
 218V -> A (in dbSNP:rs1126483). VAR_030360 dbSNP
 437R -> H (in dbSNP:rs34949711). VAR_057056 dbSNP
 861S -> R (in dbSNP:rs35812243). VAR_057057 dbSNP
 887R -> T (in a breast cancer sample; somatic mutation). VAR_036047
 19-39Helical; Signal-anchor for type II membrane protein.
 321-538Peptidase M1, membrane alanine aminopeptidase
IPR014782PF01433
 616-933ERAP1-like C-terminal domain
IPR024571PF11838

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownloadAssess
Crystal structure of human aminopeptidase Amonomer ZN; 15×NAG;4kx776-954
Crystal structure of human aminopeptidase A complexed with glutamate and calciummonomer CA;GLU;ZN; 16×NAG;4kxd76-954
Crystal structure of human aminopeptidase A complexed with argininemonomer ZN; 16×NAG;ARG;4kx976-954
Crystal structure of human aminopeptidase A complexed with amastatinmonomer ZN; 16×NAG;4kx876-954
Crystal structure of human aminopeptidase A complexed with aspartate and calciummonomer CA;ASP;ZN; 16×NAG;4kxa76-954
Crystal structure of human aminopeptidase A complexed with bestatinmonomer BES;ZN; 15×NAG;4kxb76-954
Crystal structure of human aminopeptidase A complexed with glutamatemonomer ZN; 17×NAG;GLU;4kxc76-954