8HMF

head module state 2 of Tetrahymena IFT-A

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Intraflagellar transport protein 122 homolog	polymer	1251	143939.4	1	UniProt (Q244W3) Pfam (PF00400) In PDB	Tetrahymena thermophila
2	D	Intraflagellar transporter	polymer	1407	161644.9	1	UniProt (I7LVZ7) Pfam (PF00400) In PDB	Tetrahymena thermophila	intraflagellar transport 140
3	E	WD40 repeat protein	polymer	1387	158412.0	1	UniProt (Q22BP2) Pfam (PF15911) In PDB	Tetrahymena thermophila	intraflagellar transport 144
4	A	ZINC ION	non-polymer		65.4	2	Chemie (ZN)

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	463996.3
Non-Polymers*	Number of molecules	2
	Total formula weight	130.8
All*	Total formula weight	464127.1

*Water molecules are not included.