Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilyCAAX integral membrane protease 8045676 4004609 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyMetalloproteases (zincins), catalytic domain 8049050 3001975 SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APeptidase_M48e5sytA1 A: mixed a+b and a/bX: Zincin-likeH: Metalloproteases (zincins) catalytic domain (From Topology)T: Metalloproteases (zincins) catalytic domainF: Peptidase_M48ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF16491CAAX prenyl protease N-terminal, five membrane helices (Peptidase_M48_N)CAAX prenyl protease N-terminal, five membrane helicesThe five N-terminal five transmembrane alpha-helices of peptidase_M48 family proteins including the CAAX prenyl proteases reside completely within the membrane of the endoplasmic reticulum.Domain
PF01435Peptidase family M48 (Peptidase_M48)Peptidase family M48Peptidase_M48 is the largely extracellular catalytic region of CAAX prenyl protease homologues such as Human FACE-1 protease. These are metallopeptidases, with the characteristic HExxH motif giving the two histidine-zinc-ligands and an adjacent gluta ...Peptidase_M48 is the largely extracellular catalytic region of CAAX prenyl protease homologues such as Human FACE-1 protease. These are metallopeptidases, with the characteristic HExxH motif giving the two histidine-zinc-ligands and an adjacent glutamate on the next helix being the third. The whole molecule folds to form a deep groove/cleft into which the substrate can fit [1,2].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
CAAX prenyl protease 1 homolog

InterPro: Protein Family Classification InterPro Database Homepage

Membrane Protein Annotation: OPM OPM Database Homepage

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage