1R3N

Crystal structure of beta-alanine synthase from Saccharomyces kluyveri

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...	beta-alanine synthase	polymer	462	50728.6	8	UniProt (Q96W94) Pfam (PF01546) Pfam (PF07687) In PDB	Lachancea kluyveri
2	G, H, A, B, C...	ZINC ION	non-polymer		65.4	16	Chemie (ZN)
3	G, A, B, C, D...	BETA-AMINO ISOBUTYRATE	non-polymer		102.1	8	Chemie (BIB)
4		water	water		18.0	509	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F, G, H: 2 - 455 (UniProt: Q96W94)

PDB	External Database	Details
His 456	-	expression tag
His 457	-	expression tag
His 458	-	expression tag
His 459	-	expression tag
His 460	-	expression tag
His 461	-	expression tag
His 462	-	expression tag
His 463	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	405828.8
Non-Polymers*	Number of molecules	24
	Total formula weight	1863.4
All*	Total formula weight	407692.2

*Water molecules are not included.