5LEF

Rab6A:Kif20A complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Ras-related protein Rab-6A	polymer	191	21867.0	2	UniProt (P20340) Pfam (PF00071)	Homo sapiens (Human)	Rab-6
2	C, D (C, D)	Kinesin-like protein KIF20A	polymer	66	7968.9	2	UniProt (P97329)	Mus musculus (Mouse)	Kinesin-like protein 174,Rab6-interacting kinesin-like protein,Rabkinesin-6
3	E, I (A, B)	GUANOSINE-5'-TRIPHOSPHATE	non-polymer		523.2	2	Chemie (GTP)
4	F, J (A, B)	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
5	G, K, L (A, B)	SULFATE ION	non-polymer		96.1	3	Chemie (SO4)
6	H (A)	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
7	M (B)	ISOPROPYL ALCOHOL	non-polymer		60.1	1	Chemie (IPA)
8	N, O, P, Q (A, B, C, D)	water	water		18.0	251	Chemie (HOH)

Sequence modifications

A, B: 8 - 195 (UniProt: P20340)

PDB	External Database	Details
Gly 5	-	expression tag
Ala 6	-	expression tag
Met 7	-	expression tag
Leu 72	Gln 72	engineered mutation

C, D: 603 - 665 (UniProt: P97329)

PDB	External Database	Details
Gly 600	-	expression tag
Ala 601	-	expression tag
Met 602	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	59671.7
Non-Polymers*	Number of molecules	9
	Total formula weight	1535.3
All*	Total formula weight	61207.0

*Water molecules are not included.