4TX1

The crystal structure of carbohydrate acetylesterase family member from Sinorhizobium meliloti

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	Esterase	polymer	225	24351.6	3	UniProt (Q7APD5) Pfam (PF13472) In PDB	Sinorhizobium meliloti 1021 (Ensifer meliloti)
2		water	water		18.0	701	Chemie (HOH)

Sequence modifications

A, B, C: 1 - 213 (UniProt: Q7APD5)

PDB	External Database	Details
Met -11	-	expression tag
Arg -10	-	expression tag
Gly -9	-	expression tag
Ser -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	73054.7
All*	Total formula weight	73054.7

*Water molecules are not included.