7PZG

Phocaeicola vulgatus sialic acid esterase at 1.44 Angstrom resolution

This is a non-PDB format compatible entry.

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 (AAA, BBB, CCC, DDD)	Lysophospholipase L1	polymer	221	25227.9	4	UniProt (A0A174J845)	Phocaeicola vulgatus	Sialate O-acetylesterase
2	E, H, K, N (AAA, BBB, CCC, DDD)	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
3	F, I, L, O (AAA, BBB, CCC, DDD)	MALONIC ACID	non-polymer		104.1	4	Chemie (MLA)
4	G, J, M, P (AAA, BBB, CCC, DDD)	1,2-ETHANEDIOL	non-polymer		62.1	4	Chemie (EDO)
5	Q, R, S, T (AAA, BBB, CCC, DDD)	water	water		18.0	696	Chemie (HOH)

Sequence modifications

AAA, BBB, CCC, DDD: 22 - 222 (UniProt: A0A174J845)

PDB	External Database	Details
Met 2	-	initiating methionine
Gly 3	-	expression tag
Ser 4	-	expression tag
Ser 5	-	expression tag
His 6	-	expression tag
His 7	-	expression tag
His 8	-	expression tag
His 9	-	expression tag
His 10	-	expression tag
His 11	-	expression tag
Gly 12	-	expression tag
Thr 13	-	expression tag
Ala 14	-	expression tag
Glu 15	-	expression tag
Asn 16	-	expression tag
Leu 17	-	expression tag
Tyr 18	-	expression tag
Phe 19	-	expression tag
Gln 20	-	expression tag
Gly 21	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	100911.7
Non-Polymers*	Number of molecules	12
	Total formula weight	761.7
All*	Total formula weight	101673.4

*Water molecules are not included.