Structure of PDB 7qxi Chain M

Receptor sequence
>7qxiM (length=403) Species: 573 (Klebsiella pneumoniae) [Search protein sequence]
MTPQLQQAIRLLQLSTLELQQELQQALESNPLLEEPVYQGETTQTLQDYL
MWQVELTPFTDTDRAIATSIVDAVDDTGYLTIQIEDIVDSIGDDEIGLEE
VEAVLKRIQRFDPVGVAAKDLRDCLLIQLSQFAKETPWLEEARLIISDHL
DLLANHDFRTLMRVTRLKEEVLKEAVNLIQSLDPRPGQSIQTSEPEYVIP
DVLVRKVSGRWTVELNADSIPRLKINQQYAAMGNSARNDADGQFIRSNLQ
EARWLIKSLESRNDTLLRVSRCIVEQQQAFFEQGEEYMKPMVLADIAQAV
EMHESTISRVTTQKYLHSPRGIFELKYFFSSHVNTEGGGEASSTAIRALV
KKLIAAENPAKPLSDSKLTSMLSEQGIMVARRTVAKYRESLSIPPSNQRK
QLV
3D structure
PDB7qxi Mechanisms of DNA opening revealed in AAA+ transcription complex structures.
ChainM
Resolution3.4 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 dna M M15 T16 P17 V366 L367 R383 K400 S438 R455 R462 P469 N471 M1 T2 P3 V292 L293 R309 K326 S364 R381 R388 P395 N397
BS02 dna M L19 I23 S335 H377 S379 T380 S405 H406 V407 N408 S417 R456 T457 K460 L5 I9 S261 H303 S305 T306 S331 H332 V333 N334 S343 R382 T383 K386
Gene Ontology
Molecular Function
GO:0001216 DNA-binding transcription activator activity
GO:0003677 DNA binding
GO:0016491 oxidoreductase activity
GO:0016779 nucleotidyltransferase activity
GO:0016987 sigma factor activity
Biological Process
GO:0006352 DNA-templated transcription initiation
GO:0006355 regulation of DNA-templated transcription
GO:0045893 positive regulation of DNA-templated transcription
GO:2000142 regulation of DNA-templated transcription initiation
Cellular Component
GO:0000428 DNA-directed RNA polymerase complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7qxi, PDBe:7qxi, PDBj:7qxi
PDBsum7qxi
PubMed36542713
UniProtA0A0H3H3L1

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