6TFQ

Structure in P3212 form of the PBP/SBP MoaA in complex with mannopinic acid from A.tumefacien R10

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	ABC transporter substrate-binding protein	polymer	500	55680.8	2	UniProt (O50271) Pfam (PF00496)	Rhizobium radiobacter (Agrobacterium tumefaciens)	MoaA,Peptide/nickel transport system substrate-binding protein,Polyamine ABC transporter substrate-binding protein
2	C, T (A, B)	alpha-D-glucopyranose	non-polymer		180.2	2	Chemie (GLC)
3	D, U (A, B)	(2~{R})-2-[[(3~{R},4~{R},5~{S})-3,4,5,6-tetrakis(oxidanyl)-2-oxidanylidene-hexyl]amino]pentanedioic acid	non-polymer		309.3	2	Chemie (N72)
4	AA, BA, CA, DA, E... (B, A)	SULFATE ION	non-polymer		96.1	26	Chemie (SO4)
5	HA, S (B, A)	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
6	IA, JA (A, B)	water	water		18.0	804	Chemie (HOH)

Sequence modifications

A, B: 30 - 522 (UniProt: O50271)

PDB	External Database	Details
Mse 29	-	initiating methionine
His 523	-	expression tag
His 524	-	expression tag
His 525	-	expression tag
His 526	-	expression tag
His 527	-	expression tag
His 528	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	111361.6
Non-Polymers*	Number of molecules	32
	Total formula weight	3547.4
All*	Total formula weight	114909.0

*Water molecules are not included.