6FSU

Crystal structure of E.coli BamA beta-barrel with a C-terminal extension

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Outer membrane protein assembly factor BamA	polymer	420	47029.9	2	UniProt (P0A942) Pfam (PF01103) UniProt (by SIFTS) (P0A940) In PDB	Escherichia coli O157:H7
2		water	water		18.0	53	Chemie (HOH)

Sequence modifications

A, B: 421 - 810 (UniProt: P0A942)

PDB	External Database	Details
Met 400	-	initiating methionine
Gly 401	-	expression tag
Ser 402	-	expression tag
Ser 403	-	expression tag
His 404	-	expression tag
His 405	-	expression tag
His 406	-	expression tag
His 407	-	expression tag
His 408	-	expression tag
His 409	-	expression tag
Ser 410	-	expression tag
Ser 411	-	expression tag
Gly 412	-	expression tag
Glu 413	-	expression tag
Asn 414	-	expression tag
Leu 415	-	expression tag
Tyr 416	-	expression tag
Phe 417	-	expression tag
Gln 418	-	expression tag
His 419	-	expression tag
Met 420	-	expression tag
Ser 690	Cys 690	conflict
Ser 700	Cys 700	conflict
Met 811	-	expression tag
Glu 812	-	expression tag
Asn 813	-	expression tag
Val 814	-	expression tag
Ala 815	-	expression tag
Leu 816	-	expression tag
Asp 817	-	expression tag
Phe 818	-	expression tag
Ser 819	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	94059.8
All*	Total formula weight	94059.8

*Water molecules are not included.