2025-11-22_00000110
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ligand
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9KOO
Ligand binding domain of Pseudomonas Aeruginosa PAO1 chemoreceptor PctA in complex with MHF;
X-ray diffraction 2.70Å
Protein #1
278 residues (86% resolved)
Raw Sequence ...
HHHHHHSSGLVPRGSHMASMTGGQQMGRGNDYLQRNAIREDLESYLREMGDVTSSNIQNWLGGRLLLVEQTAQTLARDHSPETVSALLEQPALTSTFSFTYLGQQDGVFTMRPDSPMPAGYDPRSRPWYKDAVAAGGLTLTEPYVDAATQELIITAATPVKAAGNTLGVVGGDLSLKTLVQIINSLDFSGMGYAFLVSGDGKILVHPDKEQVMKTLSEVYPQNTPKIATGFSEAELHGHTRILAFTPIKGLPSVTWYLALSIDKDKAYAMLSKFRVSA
Canonical Sequence ...
HHHHHHSSGLVPRGSHMASMTGGQQMGRGNDYLQRNAIREDLESYLREMGDVTSSNIQNWLGGRLLLVEQTAQTLARDHSPETVSALLEQPALTSTFSFTYLGQQDGVFTMRPDSPMPAGYDPRSRPWYKDAVAAGGLTLTEPYVDAATQELIITAATPVKAAGNTLGVVGGDLSLKTLVQIINSLDFSGMGYAFLVSGDGKILVHPDKEQVMKTLSEVYPQNTPKIATGFSEAELHGHTRILAFTPIKGLPSVTWYLALSIDKDKAYAMLSKFRVSA
Non polymer #2
4XX
InChI=1S/C5H6O3/c1-3-5(7)4(6)2-8-3/h7H,2H2,1H3
InChI=1S/C5H6O3/c1-3-5(7)4(6)2-8-3/h7H,2H2,1H3
SMILES: CC1=C(C(=O)CO1)O
CC1=C(C(=O)CO1)O
Biounit #1
homo-dimer
Download coordinates
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Model
Reference
100%