4UZY

Crystal structure of the Chlamydomonas IFT70 and IFT52 complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	FLAGELLAR ASSOCIATED PROTEIN	polymer	651	74534.9	1	UniProt (A8ITN7) Pfam (PF14559) Pfam (PF13174) In PDB	CHLAMYDOMONAS REINHARDTII	INTRAFLAGELLAR TRANSPORT PROTEIN 70
2	B	INTRAFLAGELLAR TRANSPORT PROTEIN IFT52	polymer	52	5728.4	1	UniProt (Q946G4) Pfam (PF21178) In PDB	CHLAMYDOMONAS REINHARDTII	INTRAFLAGELLAR TRANSPORT PROTEIN 52
3	A	CITRATE ANION	non-polymer		189.1	1	Chemie (FLC)
4	A	MALONATE ION	non-polymer		102.0	1	Chemie (MLI)
5		water	water		18.0	107	Chemie (HOH)

Sequence modifications

A: 1 - 647 (UniProt: A8ITN7)

PDB	External Database	Details
Gly -3	-	expression tag
Ala -2	-	expression tag
Ala -1	-	expression tag
Ser 0	-	expression tag

B: 330 - 381 (UniProt: Q946G4)

PDB	External Database	Details
-	Glu 372	deletion
-	Thr 373	deletion
-	Asn 374	deletion
-	Arg 375	deletion
-	Leu 376	deletion
-	Ala 377	deletion
-	Ser 378	deletion

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	80263.3
Non-Polymers*	Number of molecules	2
	Total formula weight	291.1
All*	Total formula weight	80554.5

*Water molecules are not included.