6ZUE

Crystal structure of human DDB1 bound to human DCAF1 (amino acid residues 1046-1396)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	DNA damage-binding protein 1	polymer	1142	127241.6	1	UniProt (Q16531) Pfam (PF10433) Pfam (PF03178)	Homo sapiens (Human)	DDB p127 subunit,DNA damage-binding protein a,DDBa,Damage-specific DNA-binding protein 1,HBV X-associated protein 1,XAP-1,UV-damaged DNA-binding factor,UV-damaged DNA-binding protein 1,UV-DDB 1,XPE-binding factor,XPE-BF,Xeroderma pigmentosum group E-complementing protein,XPCe
2	B (B)	DDB1- and CUL4-associated factor 1	polymer	373	42502.8	1	UniProt (Q9Y4B6)	Homo sapiens (Human)	HIV-1 Vpr-binding protein,VprBP,Serine/threonine-protein kinase VPRBP,Vpr-interacting protein
3	C, D (A, B)	water	water		18.0	10	Chemie (HOH)

Sequence modifications

A: 1 - 1140 (UniProt: Q16531)

PDB	External Database	Details
Gly -1	-	expression tag
Ser 0	-	expression tag

B: 1046 - 1396 (UniProt: Q9Y4B6)

PDB	External Database	Details
Met 1045	-	initiating methionine
Glu 1397	-	expression tag
Leu 1398	-	expression tag
Ala 1399	-	expression tag
Leu 1400	-	expression tag
Val 1401	-	expression tag
Pro 1402	-	expression tag
Arg 1403	-	expression tag
Gly 1404	-	expression tag
Ser 1405	-	expression tag
Ser 1406	-	expression tag
Ala 1407	-	expression tag
His 1408	-	expression tag
His 1409	-	expression tag
His 1410	-	expression tag
His 1411	-	expression tag
His 1412	-	expression tag
His 1413	-	expression tag
His 1414	-	expression tag
His 1415	-	expression tag
His 1416	-	expression tag
His 1417	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	169744.4
All*	Total formula weight	169744.4

*Water molecules are not included.