8C6U

PBP AccA-G145YG440Q mutant from A. tumefaciens Bo542 in apoform 4

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Agrocinopine utilization periplasmic binding protein AccA	polymer	498	56380.8	1	UniProt (A0A2P0QK24) Pfam (PF00496) UniProt (by SIFTS) (A5WYD2) In PDB	Agrobacterium tumefaciens
2	A	ACETATE ION	non-polymer		59.0	3	Chemie (ACT)
3	A	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	1	Chemie (PEG)
4	A	1,2-ETHANEDIOL	non-polymer		62.1	4	Chemie (EDO)
5		water	water		18.0	259	Chemie (HOH)

Sequence modifications

A: 31 - 521 (UniProt: A0A2P0QK24)

PDB	External Database	Details
Met 30	-	initiating methionine
Tyr 145	Phe 136	engineered mutation
Gln 440	Gly 431	engineered mutation
His 522	-	expression tag
His 523	-	expression tag
His 524	-	expression tag
His 525	-	expression tag
His 526	-	expression tag
His 527	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	56380.8
Non-Polymers*	Number of molecules	8
	Total formula weight	531.5
All*	Total formula weight	56912.4

*Water molecules are not included.