5Z38

Crystal structure of CsrA bound to CesT

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	CesT protein	polymer	158	17875.0	4	UniProt (Q5WMC8) Pfam (PF05932) UniProt (by SIFTS) (Q47015) In PDB	Escherichia coli	Chaperone CesT,Type III secretion system,chaperone for Tir,LEE associated
2	E, G, I, K	Truncated-CsrA	polymer	49	5205.1	4	UniProt (B7UHB4) Pfam (PF02599) UniProt (by SIFTS) (P69913) In PDB	Escherichia coli O127:H6 str. E2348/69	Carbon storage regulator
3	F, H, J, L	wild type CsrA	polymer	71	7495.4	4	UniProt (B7UHB4) Pfam (PF02599) UniProt (by SIFTS) (P69913) In PDB	Escherichia coli O127:H6 str. E2348/69	Carbon storage regulator
4		water	water		18.0	138	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 156 (UniProt: Q5WMC8)

PDB	External Database	Details
Gly -1	-	expression tag
Pro 0	-	expression tag

E, G, I, K: 1 - 44 (UniProt: B7UHB4)

PDB	External Database	Details
Gly -4	-	expression tag
Pro -3	-	expression tag
Leu -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag

F, H, J, L: 1 - 61 (UniProt: B7UHB4)

PDB	External Database	Details
Gly -9	-	linker
Gly -8	-	linker
Gly -7	-	linker
Gly -6	-	linker
Ser -5	-	linker
Gly -4	-	linker
Gly -3	-	linker
Gly -2	-	linker
Gly -1	-	linker
Ser 0	-	linker

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	122302.5
All*	Total formula weight	122302.5

*Water molecules are not included.