4L7W | pdb_00004l7w

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	V-set	e4l7wA1	A: a/b three-layered sandwiches	X: PBZ domain	H: PBZ domain	T: PBZ domain	F: V-set	ECOD (v294.1)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.3210.10	Mainly Alpha	Orthogonal Bundle	Hypothetical protein af1432	Hypothetical protein af1432	CATH (4.3.0)

Chains	Accession	Name	Description	Comments	Source
A	PF13023	HD domain (HD_3)	HD domain	HD domains are metal dependent phosphohydrolases.	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	HD domain-containing protein 2	phosphoric ester hydrolase activity 5'-deoxynucleotidase activity hydrolase activity, acting on ester bonds phosphatase activity hydrolase activity catalytic activity cation binding ion binding binding metal ion binding small molecule binding	nucleoside phosphate metabolic process deoxyribonucleoside monophosphate catabolic process nucleoside monophosphate catabolic process catabolic process organophosphate catabolic process primary metabolic process nucleoside phosphate catabolic process nucleobase-containing compound catabolic process nucleobase-containing compound metabolic process organophosphate metabolic process nucleobase-containing small molecule metabolic process phosphate-containing compound metabolic process metabolic process cellular process nucleoside phosphate metabolic process deoxyribonucleoside monophosphate catabolic process nucleoside monophosphate catabolic process catabolic process organophosphate catabolic process primary metabolic process nucleoside phosphate catabolic process nucleobase-containing compound catabolic process nucleobase-containing compound metabolic process organophosphate metabolic process nucleobase-containing small molecule metabolic process phosphate-containing compound metabolic process metabolic process cellular process small molecule metabolic process phosphorus metabolic process nucleoside monophosphate metabolic process	-

Chains	Accession	Name	Type
A	IPR003607	HD/PDEase domain	Domain
A	IPR006674	HD domain	Domain
A	IPR039356	5'-deoxynucleotidase YfbR/HDDC2	Family

Chains	Drug Target	Associated Disease
A	Pharos: Q7Z4H3	astrocytic tumor lung cancer ovarian cancer plasma cell myeloma glioblastoma malignant ependymoma pancreatic intraductal papillary-mucinous carcinoma hereditary spastic paraplegia malignant mesothelioma pancreatic intraductal papillary-mucinous neoplasm

Modified Residue(s)
Chain	Residue(s)	Description
A	MSE	Parent Component: MET
A	SEP	Parent Component: SER RESID: AA0037 PSI-MOD : O-phospho-L-serine MOD:00046

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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