Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad1r1ja_ Alpha and beta proteins (a+b) Zincin-like Metalloproteases ('zincins'), catalytic domain Neutral endopeptidase (neprilysin) Neutral endopeptidase (neprilysin) human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyMetalloproteases (zincins), catalytic domain 8035463 3001975 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APeptidase_M13e1r1jA1 A: mixed a+b and a/bX: Zincin-likeH: Metalloproteases (zincins) catalytic domain (From Topology)T: Metalloproteases (zincins) catalytic domainF: Peptidase_M13ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A3.40.390.10 Alpha Beta 3-Layer(aba) Sandwich Collagenase (Catalytic Domain) Collagenase (Catalytic Domain)CATH (4.3.0)
A1.10.1380.10 Mainly Alpha Orthogonal Bundle Neutral endopeptidase domain 2CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF05649Peptidase family M13 (Peptidase_M13_N)Peptidase family M13- Family
PF01431Peptidase family M13 (Peptidase_M13)Peptidase family M13- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Neprilysin

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
PharosP08473

Structure Motif Annotation: Mechanism and Catalytic Site Atlas M-CSA Database Homepage

ChainsEnzyme NameDescriptionCatalytic Residues
neprilysin  M-CSA #623

Neutral endopeptidase, or neprelysin, is a Zinc protease located in the membrane of mammalian tissue and responsible for the hydrolysis of peptides such as Insulin at the cell surface. As a result it plays a key role in many of the processes involved in cell signalling. Although it displays little sequence or structural homology to other known Zinc dependent proteases such as the bacterial protein thermolysin, it's active site can be successfully aligned to the active site of thermolysin, thus convergent evolution is believed to account for the similarity in mechanism between the two that is observed.

Defined by 7 residues: HIS:A-530 [auth A-583]GLU:A-531 [auth A-584]HIS:A-534 [auth A-587]GLU:A-593 [auth A-646]ASP:A-597 [auth A-650]HIS:A-658 [auth A-711]ARG:A-664 [auth A-717]
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