3I8E

Crystal Structure of DDB1 in Complex with the H-Box Motif of WDR42A

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	DNA damage-binding protein 1	polymer	1143	127399.8	2	UniProt (Q16531) Pfam (PF10433) Pfam (PF03178) In PDB	Homo sapiens (human)	Damage-specific DNA-binding protein 1, UV-damaged DNA-binding factor, DDB p127 subunit, DNA damage-binding protein a, DDBa, UV-damaged DNA-binding protein 1, UV-DDB 1, Xeroderma pigmentosum group E-complementing protein, XPCe, XPE-binding factor, XPE-BF, HBV X-associated protein 1, XAP-1
2	C, D	WD repeat-containing protein 42A	polymer	13	1441.6	2	UniProt (Q5TAQ9) In PDB	Homo sapiens

Sequence modifications

A, B: 1 - 1140 (UniProt: Q16531)

PDB	External Database	Details
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag
Tyr 422	Asp 422	SEE REMARK 999
Asp 898	Glu 898	SEE REMARK 999
Val 899	Leu 899	SEE REMARK 999

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	257682.8
All*	Total formula weight	257682.8

*Water molecules are not included.