4Y6K | pdb_00004y6k

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	SPP	e4y6kD1	A: alpha arrays	X: Presenilin family intramembrane aspartate proteases (From Topology)	H: Presenilin family intramembrane aspartate proteases (From Topology)	T: Presenilin family intramembrane aspartate proteases	F: SPP	ECOD (1.6)
C	SPP	e4y6kC1	A: alpha arrays	X: Presenilin family intramembrane aspartate proteases (From Topology)	H: Presenilin family intramembrane aspartate proteases (From Topology)	T: Presenilin family intramembrane aspartate proteases	F: SPP	ECOD (1.6)
B	SPP	e4y6kB1	A: alpha arrays	X: Presenilin family intramembrane aspartate proteases (From Topology)	H: Presenilin family intramembrane aspartate proteases (From Topology)	T: Presenilin family intramembrane aspartate proteases	F: SPP	ECOD (1.6)
A	SPP	e4y6kA1	A: alpha arrays	X: Presenilin family intramembrane aspartate proteases (From Topology)	H: Presenilin family intramembrane aspartate proteases (From Topology)	T: Presenilin family intramembrane aspartate proteases	F: SPP	ECOD (1.6)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Uncharacterized protein PSH	aspartic-type peptidase activity peptidase activity catalytic activity, acting on a protein hydrolase activity aspartic endopeptidase activity, intramembrane cleaving aspartic-type endopeptidase activity catalytic activity endopeptidase activity identical protein binding protein binding binding	-	cellular anatomical structure endomembrane system membrane

Chains	Accession	Name	Type
A, B, C, D	IPR010545	Signal-peptide peptidase, presenilin aspartyl protease, archaea	Family
A, B, C, D	IPR006639	Presenilin/signal peptide peptidase	Family

Chains	External Link	Comment
A, B, C, D	PDBTM	Annotated as membrane protein by PDBTM

Chains	External Link	Comment
A, B, C, D	MemProtMD	Annotated as membrane protein by MemProtMD

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

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