2GUZ

Structure of the Tim14-Tim16 complex of the mitochondrial protein import motor

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C, E, G, I...	Mitochondrial import inner membrane translocase subunit TIM14	polymer	71	7982.4	8	UniProt (Q07914) In PDB	Saccharomyces cerevisiae (baker's yeast)	Presequence translocated-associated motor subunit PAM18
2	B, D, F, H, J...	Mitochondrial import inner membrane translocase subunit TIM16	polymer	65	7760.8	8	UniProt (P42949) Pfam (PF03656) In PDB	Saccharomyces cerevisiae (baker's yeast)	Presequence translocated-associated motor subunit PAM16
3	F, J, L	CITRATE ANION	non-polymer		189.1	4	Chemie (FLC)
4		water	water		18.0	921	Chemie (HOH)

Sequence modifications

A, C, E, G, I, K, M, O: 99 - 168 (UniProt: Q07914)

PDB	External Database	Details
Gly 98	-	cloning artifact

B, D, F, H, J, L, N, P: 54 - 117 (UniProt: P42949)

PDB	External Database	Details
Met 53	-	cloning artifact

Contents of the asymmetric unit

Polymers	Number of chains	16
	Total formula weight	125945.5
Non-Polymers*	Number of molecules	4
	Total formula weight	756.4
All*	Total formula weight	126701.9

*Water molecules are not included.