4B1G

Structure of unliganded human PARG catalytic domain

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004649	molecular_function	poly(ADP-ribose) glycohydrolase activity
A	0005975	biological_process	carbohydrate metabolic process
A	0006282	biological_process	regulation of DNA repair

Functional Information from PDB Data

site_id	AC1
Number of Residues	3
Details	BINDING SITE FOR RESIDUE DTV A 1603

Chain	Residue
A	LYS599
A	LEU602
A	CYS603

---

site_id	AC2
Number of Residues	8
Details	BINDING SITE FOR RESIDUE SO4 A 1963

Chain	Residue
A	VAL562
A	HOH2095
A	TYR521
A	PRO522
A	ARG535
A	LYS559
A	TYR560
A	ASN561

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	Active site: {"description":"Charge relay system","evidences":[{"source":"PubMed","id":"23251397","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22673905","evidenceCode":"ECO:0000305"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	1
Details	Active site: {"description":"Charge relay system","evidences":[{"source":"PubMed","id":"21892188","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23251397","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22673905","evidenceCode":"ECO:0000305"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI3
Number of Residues	1
Details	Active site: {"description":"Proton donor","evidences":[{"source":"PubMed","id":"21892188","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23251397","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22673905","evidenceCode":"ECO:0000305"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI4
Number of Residues	8
Details	Binding site: {"evidences":[{"source":"PubMed","id":"23251397","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"30472116","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI5
Number of Residues	1
Details	Binding site: {"evidences":[{"source":"UniProtKB","id":"Q9QYM2","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI6
Number of Residues	1
Details	Site: {"description":"Sterically intereferes with binding of internal ADP-D-ribose moieties of poly(ADP-ribose) to preferntially bind terminal moieties and drive exo-glycohydrolitic action","evidences":[{"source":"PubMed","id":"23917065","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

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