3R6A

Crystal structure of an uncharacterized protein (hypothetical protein MM_3218) from Methanosarcina mazei.

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)	Uncharacterized protein	polymer	144	16765.4	2	UniProt (Q8PS64) Pfam (PF00903)	Methanosarcina mazei
2	C (B)	ACETATE ION	non-polymer		59.0	1	Chemie (ACT)
3	D, E (A, B)	water	water		18.0	101	Chemie (HOH)

Sequence modifications

A, B: 1 - 120 (UniProt: Q8PS64)

PDB	External Database	Details
Mse -1	-	expression tag
Val 0	-	expression tag
Ala 121	-	expression tag
Glu 122	-	expression tag
Asn 123	-	expression tag
Leu 124	-	expression tag
Tyr 125	-	expression tag
Phe 126	-	expression tag
Gln 127	-	expression tag
Ser 128	-	expression tag
His 129	-	expression tag
His 130	-	expression tag
His 131	-	expression tag
His 132	-	expression tag
His 133	-	expression tag
His 134	-	expression tag
Trp 135	-	expression tag
Ser 136	-	expression tag
His 137	-	expression tag
Pro 138	-	expression tag
Gln 139	-	expression tag
Phe 140	-	expression tag
Glu 141	-	expression tag
Lys 142	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	33530.9
Non-Polymers*	Number of molecules	1
	Total formula weight	59.0
All*	Total formula weight	33589.9

*Water molecules are not included.