eF-site ID 1ojl-D PDB Code 1ojl Chain D click to enlarge Title Crystal structure of a sigma54-activator suggests the mechanism for the conformational switch necessary for sigma54 binding Classification RESPONSE REGULATOR Compound TRANSCRIPTIONAL REGULATORY PROTEIN ZRAR Source (ZRAR_SALTY) Sequence D:  HMIGSSPAMQHLLNEIAMVAPSDATVLIHGDSGTGKELVA RALHACSARSDRPLVTLNCAALNESLLESELFGHEKGAFT GADKRREGRFVEADGGTLFLDEIGDISPLMQVRLLRAIQE REVQRVGSNQTISVDVRLIAATHRDLAEEVSAGRFRQDLY YRLNVVAIEMPSLRQRREDIPLLADHFLRRFAERNRKVVK GFTPQAMDLLIHYDWPGNIRELENAIERAVVLLTGEYISE RELPLAIAATPIKEIQPLVDVEKEVILAALEKTGGNKTEA ARQLGITRKTLLAKLSR Description (1)  TRANSCRIPTIONAL REGULATORY PROTEIN ZRAR Functional site 1) chain D residue 171 type sequence S description BINDING SITE FOR RESIDUE PO4 D1442 source : AC4 2) chain D residue 172 type sequence G description BINDING SITE FOR RESIDUE PO4 D1442 source : AC4 3) chain D residue 173 type sequence T description BINDING SITE FOR RESIDUE PO4 D1442 source : AC4 4) chain D residue 175 type sequence K description BINDING SITE FOR RESIDUE PO4 D1442 source : AC4 5) chain D residue 359 type sequence R description BINDING SITE FOR RESIDUE PO4 D1442 source : AC4 6) chain D residue 421-440 type DNA_BIND sequence KTEAARQLGITRKTLLAKLS description H-T-H motif => ECO:0000250 source Swiss-Prot : SWS_FT_FI1 7) chain D residue 169 type BINDING sequence G description BINDING => ECO:0000255|PROSITE-ProRule:PRU00193 source Swiss-Prot : SWS_FT_FI2 8) chain D residue 232 type BINDING sequence A description BINDING => ECO:0000255|PROSITE-ProRule:PRU00193 source Swiss-Prot : SWS_FT_FI2

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