1KZG

DbsCdc42(Y889F)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (A, C)	GUANINE NUCLEOTIDE EXCHANGE FACTOR DBS	polymer	353	41236.3	2	UniProt (Q64096) Pfam (PF00621) Pfam (PF22697)	Mus musculus (house mouse)	DBL'S BIG SISTER, DBS
2	B, D (B, D)	CDC42 HOMOLOG	polymer	188	20942.1	2	UniProt (P60953) Pfam (PF00071)	Homo sapiens (human)	G25K GTP-BINDING PROTEIN
3	E, F, G, H (A, B, C, D)	water	water		18.0	115	Chemie (HOH)

Sequence modifications

A, C: 623 - 967 (UniProt: Q64096)

PDB	External Database	Details
Met 622	-	initiating methionine
Ile 696	Asn 696	SEE REMARK 999
Phe 697	Ile 697	SEE REMARK 999
Leu 698	Pro 698	SEE REMARK 999
Arg 699	Ala 699	SEE REMARK 999
Glu 700	Gly 700	SEE REMARK 999
Leu 701	Val 701	SEE REMARK 999
Phe 889	Tyr 889	engineered mutation
Glu 968	-	cloning artifact
His 969	-	expression tag
His 970	-	expression tag
His 971	-	expression tag
His 972	-	expression tag
His 973	-	expression tag
His 974	-	expression tag

B, D: 1 - 188 (UniProt: P60953)

PDB	External Database	Details
Ser 188	Cys 188	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	124356.8
All*	Total formula weight	124356.8

*Water molecules are not included.