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6FU4

Ligand binding domain (LBD) of the p. aeruginosa histamine receptor TlpQ

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D
(A, B, C, D)
Probable chemotaxis transducerpolymer34538146.94UniProt (Q9I0I4)
Pfam (PF22673)
Pseudomonas aeruginosa PAO1LBD TlpQ
2E, H, J, N
(A, B, C, D)
HISTAMINEnon-polymer111.14Chemie (HSM)
3F, K
(A, C)
PHOSPHATE IONnon-polymer95.02Chemie (PO4)
4G, I, L, O
(A, B, C, D)
GLYCEROLnon-polymer92.14Chemie (GOL)
5M
(C)
ACETATE IONnon-polymer59.01Chemie (ACT)
6P, Q, R, S
(A, B, C, D)
waterwater18.0305Chemie (HOH)
Sequence modifications
A, B, C, D: 36 - 360 (UniProt: Q9I0I4)
PDBExternal DatabaseDetails
Mse 16-initiating methionine
Gly 17-expression tag
Ser 18-expression tag
Ser 19-expression tag
His 20-expression tag
His 21-expression tag
His 22-expression tag
His 23-expression tag
His 24-expression tag
His 25-expression tag
Ser 26-expression tag
Ser 27-expression tag
Gly 28-expression tag
Leu 29-expression tag
Val 30-expression tag
Pro 31-expression tag
Arg 32-expression tag
Gly 33-expression tag
Ser 34-expression tag
His 35-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight152587.6
Non-Polymers*Number of molecules11
Total formula weight1061.9
All*Total formula weight153649.5
*Water molecules are not included.

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PDB entries from 2024-11-13

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