9W9H

Cryo-EM structure of the mouse kinesin-2 tail in complex with KAP3 adaptor

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Kinesin-like protein KIF3A	polymer	233	27706.6	1	UniProt (P28741)	Mus musculus (house mouse)	Microtubule plus end-directed kinesin motor 3A
2	B (B)	Kinesin-like protein KIF3B	polymer	273	31857.1	1	UniProt (Q61771)	Mus musculus (house mouse)	Microtubule plus end-directed kinesin motor 3B
3	C (C)	Kinesin-associated protein 3	polymer	693	80224.1	1	UniProt (P70188) Pfam (PF05804)	Mus musculus (house mouse)	KAP-3,KAP3

Sequence modifications

A: 481 - 701 (UniProt: P28741)

PDB	External Database	Details
Met 469	-	initiating methionine
Gly 470	-	expression tag
Ser 471	-	expression tag
Ser 472	-	expression tag
His 473	-	expression tag
His 474	-	expression tag
His 475	-	expression tag
His 476	-	expression tag
His 477	-	expression tag
His 478	-	expression tag
Ser 479	-	expression tag
Gln 480	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	139787.8
All*	Total formula weight	139787.8

*Water molecules are not included.