5T0V

Architecture of the Yeast Mitochondrial Iron-Sulfur Cluster Assembly Machinery: the Sub-Complex Formed by the Iron Donor, Yfh1, and the Scaffold, Isu1

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	a, b, c, d, e...	Iron sulfur cluster assembly protein 1, mitochondrial	polymer	142	15383.9	24	UniProt (Q03020) Pfam (PF01592) In PDB	Saccharomyces cerevisiae (Baker's yeast)	Isu1, Iron sulfur cluster scaffold protein 1
2	A, B, C, D, E...	Frataxin homolog, mitochondrial	polymer	121	13456.0	24	UniProt (Q07540) Pfam (PF01491) In PDB	Saccharomyces cerevisiae (Baker's yeast)

Sequence modifications

a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u, v, w, x: 28 - 165 (UniProt: Q03020)

PDB	External Database	Details
Gly 24	-	expression tag
Ser 25	-	expression tag
His 26	-	expression tag
Met 27	-	expression tag

A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X: 52 - 172 (UniProt: Q07540)

PDB	External Database	Details
Ala 73	Tyr 73	conflict

Contents of the asymmetric unit

Polymers	Number of chains	48
	Total formula weight	692156.4
All*	Total formula weight	692156.4

*Water molecules are not included.