eF-site ID 4qhs-ABCDEFG PDB Code 4qhs Chain A, B, C, D, E, F, G click to enlarge Title Crystal structure of AAA+sigma 54 activator domain of the flagellar regulatory protein FlrC of Vibrio cholerae in nucleotide free state Classification TRANSCRIPTION Compound Flagellar regulatory protein C Source (A5F6D4_VIBC3) Sequence A:  MVVADTKSLKLLALADKVAKTDANVMILGPSGSGKEVMSR YIHNASPRKEGPFIAINCAAIPDNMLEATLFGYEKGAFTG AVQACPGKFEQAQGGTILLDEISEMDLNLQAKLLRVLQER EVERLGSRKSIKLDVRVLATSNRDLKQYVQAGHFREDLYY RLNVFPLTWPALCERKDDIEPLANHLIERHCKKLGLPVPS IAPNAITKLLNYPWPGNVRELDNVVQRALILSENGHIQSE HILL B:  MVVADTKSLKLLALADKVAKTDANVMILGPSGSGKEVMSR YIHNASPRKEGPFIAINCAAIPDNMLEATLFGYEKGAFTG AVQACPGKFEQAQGGTILLDEISEMDLNLQAKLLRVLQER EVERLGSRKSIKLDVRVLATSNRDLKQYVQAGHFREDLYY RLNVFPLTWPALCERKDDIEPLANHLIERHCKKLGLPVPS IAPNAITKLLNYPWPGNVRELDNVVQRALILSENGHIQSE HIL C:  MVVADTKSLKLLALADKVAKTDANVMILGPSGSGKEVMSR YIHNASPRKEGPFIAINCAAIPDNMLEATLFGYEKGAFTG AVQACPGKFEQAQGGTILLDEISEMDLNLQAKLLRVLQER EVERLGSRKSIKLDVRVLATSNRDLKQYVQAGHFREDLYY RLNVFPLTWPALCERKDDIEPLANHLIERHCKKLGLPVPS IAPNAITKLLNYPWPGNVRELDNVVQRALILSENGHIQSE HIL D:  MVVADTKSLKLLALADKVAKTDANVMILGPSGSGKEVMSR YIHNASPRKEGPFIAINCAAIPDNMLEATLFGYEKGAFTG AVQACPGKFEQAQGGTILLDEISEMDLNLQAKLLRVLQER EVERLGSRKSIKLDVRVLATSNRDLKQYVQAGHFREDLYY RLNVFPLTWPALCERKDDIEPLANHLIERHCKKLGLPVPS IAPNAITKLLNYPWPGNVRELDNVVQRALILSENGHIQSE HILL E:  HMVVADTKSLKLLALADKVAKTDANVMILGPSGSGKEVMS RYIHNASPRKEGPFIAINCAAIPDNMLEATLFGYEKGAFT GAVQACPGKFEQAQGGTILLDEISEMDLNLQAKLLRVLQE REVERLGSRKSIKLDVRVLATSNRDLKQYVQAGHFREDLY YRLNVFPLTWPALCERKDDIEPLANHLIERHCKKLGLPVP SIAPNAITKLLNYPWPGNVRELDNVVQRALILSENGHIQS EHIL F:  MVVADTKSLKLLALADKVAKTDANVMILGPSGSGKEVMSR YIHNASPRKEGPFIAINCAAIPDNMLEATLFGYEKGAFTG AVQACPGKFEQAQGGTILLDEISEMDLNLQAKLLRVLQER EVERLGSRKSIKLDVRVLATSNRDLKQYVQAGHFREDLYY RLNVFPLTWPALCERKDDIEPLANHLIERHCKKLGLPVPS IAPNAITKLLNYPWPGNVRELDNVVQRALILSENGHIQSE HI G:  MVVADTKSLKLLALADKVAKTDANVMILGPSGSGKEVMSR YIHNASPRKEGPFIAINCAAIPDNMLEATLFGYEKGAFTG AVQACPGKFEQAQGGTILLDEISEMDLNLQAKLLRVLQER EVERLGSRKSIKLDVRVLATSNRDLKQYVQAGHFREDLYY RLNVFPLTWPALCERKDDIEPLANHLIERHCKKLGLPVPS IAPNAITKLLNYPWPGNVRELDNVVQRALILSENGHIQSE HIL Description Functional site 1) chain A residue 285 type sequence R description BINDING SITE FOR RESIDUE EDO A 401 source : AC1 2) chain A residue 286 type sequence E description BINDING SITE FOR RESIDUE EDO A 401 source : AC1 3) chain A residue 287 type sequence D description BINDING SITE FOR RESIDUE EDO A 401 source : AC1 4) chain C residue 285 type sequence R description BINDING SITE FOR RESIDUE EDO C 401 source : AC2 5) chain C residue 286 type sequence E description BINDING SITE FOR RESIDUE EDO C 401 source : AC2 6) chain C residue 287 type sequence D description BINDING SITE FOR RESIDUE EDO C 401 source : AC2 7) chain B residue 285 type sequence R description BINDING SITE FOR RESIDUE EDO B 401 source : AC3 8) chain B residue 286 type sequence E description BINDING SITE FOR RESIDUE EDO B 401 source : AC3 9) chain B residue 287 type sequence D description BINDING SITE FOR RESIDUE EDO B 401 source : AC3 10) chain F residue 285 type sequence R description BINDING SITE FOR RESIDUE EDO F 401 source : AC4 11) chain F residue 286 type sequence E description BINDING SITE FOR RESIDUE EDO F 401 source : AC4 12) chain F residue 287 type sequence D description BINDING SITE FOR RESIDUE EDO F 401 source : AC4 13) chain G residue 285 type sequence R description BINDING SITE FOR RESIDUE EDO G 401 source : AC5 14) chain G residue 286 type sequence E description BINDING SITE FOR RESIDUE EDO G 401 source : AC5 15) chain G residue 287 type sequence D description BINDING SITE FOR RESIDUE EDO G 401 source : AC5 16) chain E residue 285 type sequence R description BINDING SITE FOR RESIDUE EDO E 401 source : AC6 17) chain E residue 286 type sequence E description BINDING SITE FOR RESIDUE EDO E 401 source : AC6 18) chain E residue 287 type sequence D description BINDING SITE FOR RESIDUE EDO E 401 source : AC6 19) chain D residue 285 type sequence R description BINDING SITE FOR RESIDUE EDO D 401 source : AC7 20) chain D residue 286 type sequence E description BINDING SITE FOR RESIDUE EDO D 401 source : AC7 21) chain D residue 287 type sequence D description BINDING SITE FOR RESIDUE EDO D 401 source : AC7 22) chain A residue 217-232 type prosite sequence GKFEQAQGGTILLDEI description SIGMA54_INTERACT_2 Sigma-54 interaction domain ATP-binding region B signature. GkFeqAQGGTILLDEI source prosite : PS00676 23) chain A residue 344-353 type prosite sequence WPGNVRELDN description SIGMA54_INTERACT_3 Sigma-54 interaction domain C-terminal part signature. WPGNVRELdN source prosite : PS00688

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