9HBL

SmsC2B2 complex from M. jannaschii (monoclinic form)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (A, C)	Uncharacterized ABC transporter ATP-binding protein MJ0035	polymer	253	28636.3	2	UniProt (Q60350) Pfam (PF00005)	Methanocaldococcus jannaschii	SmsC
2	B, D (B, D)	Iron-sulfur cluster assembly SufBD family protein MJ0034	polymer	321	35651.3	2	UniProt (Q60349) Pfam (PF01458)	Methanocaldococcus jannaschii
3	E, F, H, I, J... (A, B, C, D)	1,2-ETHANEDIOL	non-polymer		62.1	11	Chemie (EDO)
4	G, L, M (A, C)	SULFATE ION	non-polymer		96.1	3	Chemie (SO4)
5	S, T, U, V (A, B, C, D)	water	water		18.0	439	Chemie (HOH)

Sequence modifications

A, C: 1 - 250 (UniProt: Q60350)

PDB	External Database	Details
Gly -2	-	expression tag
Glu -1	-	expression tag
Phe 0	-	expression tag

B, D: 1 - 316 (UniProt: Q60349)

PDB	External Database	Details
Gly -4	-	expression tag
Glu -3	-	expression tag
Phe -2	-	expression tag
Glu -1	-	expression tag
Leu 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	128575.2
Non-Polymers*	Number of molecules	14
	Total formula weight	970.9
All*	Total formula weight	129546.1

*Water molecules are not included.