6M4B

1510-N membrane-bound stomatin-specific protease S97A 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	Membrane-bound protease PH1510	polymer	230	25410.1	2	UniProt (O59179) Pfam (PF00574) In PDB	Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3)	NfeD homolog,Stomatin operon partner protein,STOPP
2	B	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
3		water	water		18.0	53	Chemie (HOH)

Sequence modifications

A, B: 16 - 236 (UniProt: O59179)

PDB	External Database	Details
Met 15	-	initiating methionine
Ala 97	Ser 97	engineered mutation
Leu 237	-	expression tag
Glu 238	-	expression tag
His 239	-	expression tag
His 240	-	expression tag
His 241	-	expression tag
His 242	-	expression tag
His 243	-	expression tag
His 244	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	50820.3
Non-Polymers*	Number of molecules	2
	Total formula weight	192.1
All*	Total formula weight	51012.4

*Water molecules are not included.