3TV9

Crystal Structure of Putative Peptide Maturation Protein from Shigella flexneri

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Putative peptide maturation protein	polymer	457	49935.3	1	UniProt (Q7UAN7) Pfam (PF01523) Pfam (PF19290) Pfam (PF19289) UniProt (by SIFTS) (A0A0H2W186)	Shigella flexneri
2	B, D, E (A)	SULFATE ION	non-polymer		96.1	3	Chemie (SO4)
3	C, F (A)	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
4	G (A)	water	water		18.0	80	Chemie (HOH)

Sequence modifications

A: 15 - 447 (UniProt: Q7UAN7)

PDB	External Database	Details
Mse -9	-	expression tag
His -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
Ser -2	-	expression tag
Ser -1	-	expression tag
Gly 0	-	expression tag
Val 1	-	expression tag
Asp 2	-	expression tag
Leu 3	-	expression tag
Gly 4	-	expression tag
Thr 5	-	expression tag
Glu 6	-	expression tag
Asn 7	-	expression tag
Leu 8	-	expression tag
Tyr 9	-	expression tag
Phe 10	-	expression tag
Gln 11	-	expression tag
Ser 12	-	expression tag
Asn 13	-	expression tag
Ala 14	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	49935.3
Non-Polymers*	Number of molecules	5
	Total formula weight	472.4
All*	Total formula weight	50407.7

*Water molecules are not included.