1BQA

ASPARTATE AMINOTRANSFERASE P195A MUTANT

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)	ASPARTATE AMINOTRANSFERASE	polymer	396	43821.3	2	UniProt (P00509) Pfam (PF00155)	Escherichia coli	ASPARTATE TRANSAMINASE
2	C, D (A, B)	water	water		18.0	515	Chemie (HOH)

Sequence modifications

A, B: 5 - 409 (UniProt: P00509)

PDB	External Database	Details
Ala 195	Pro 184	engineered mutation
Llp 258	Lys 246	modified residue

Sequence viewer

Contents of the asymmetric unit

*Water molecules are not included.