Structure of PDB 8w8n Chain D Binding Site BS01

Receptor Information

>8w8n Chain D (length=1484) Species: 300852 (Thermus thermophilus HB8)

KEVRKVRIALASPEKIRSWSYGEVEKPETINYRTLKPERDGLFDERIFGP
IKDYECACGKYKRQRFEGKVCERCGVEVTKSIVRRYRMGHIELATPAAHI
WFVKDVPSKIGTLLDLSATELEQVLYFSKYIVLDPKGAILVPVEKRQLLT
DEEYRELRYGKQETYPLPPGVDALVKDGEEVVKGQELAPGVVSRLDGVAL
YRFPRRVRVEYVKKERAGLRLPLAAWVEKEAYKPGEILAELPEPYLFRAE
EEGVVELKELEEGAFLVLRREDEPVATYFLPVGMTPLVVHGEIVEKGQPL
AEAKGLLRMPRQVRAAQVEAEEEGETVYLTLFLEWTEPKDYRVQPHMNVV
VPEGARVEAGDKIVAAIDPEEEVIAEAEGVVHLHEPASILVVKARVYPFE
DDVEVSTGDRVAPGDVLADGGKVKSDVYGRVEVDLVRNVVRVVESYDIDA
RMGAEAIQQLLKELDLEALEKELLEEMKHPSRARRAKARKRLEVVRAFLD
SGNRPEWMILEAVPVLPPDLRPMVQVDGGRFATSDLNDLYRRLINRNNRL
KKLLAQGAPEIIIRNEKRMLQEAVDALLDNGRRGAPVTNPGSDRPLRSLT
DILSGKQGRFRQNLLGKRVDYSGRSVIVVGPQLKLHQCGLPKRMALELFK
PFLLKKMEEKGIAPNVKAARRMLERQRDIKDEVWDALEEVIHGKVVLLNR
APTLHRLGIQAFQPVLVEGQSIQLHPLVCEAFNADFDGDQMAVHVPLSSF
AQAEARIQMLSAHNLLSPASGEPLAKPSRDIILGLYYITQVRKEKKGAGL
EFATPEEALAAHERGEVALNAPIKVAGRETSVGRLKYVFANPDEALLAVA
HGIVDLQDVVTVRYMGKRLETSPGRILFARIVAEAVEDEKVAWELIQLDV
PQEKNSLKDLVYQAFLRLGMEKTARLLDALKYYGFTFSTTSGITIGIDDA
VIPEEKKQYLEEADRKLLQIEQAYEMGFLTDRERYDQILQLWTETTEKVT
QAVFKNFEENYPFNPLYVMAQSGARGNPQQIRQLCGLRGLMQKPSGETFE
VPVRSSFREGLTVLEYFISSHGARKGGADTALRTADSGYLTRKLVDVTHE
IVVREADCGTTNYISVPLFQPDEVTRSLRLRKRADIEAGLYGRVLAREVE
VLGVRLEEGRYLSMDDVHLLIKAAEAGEIQEVPVRSPLTCQTRYGVCQKC
YGYDLSMARPVSIGEAVGIVAAQSIGEPGTQLTITQGLPRVIELFEARRP
KAKAVISEIDGVVRIEETEEKLSVFVESEGFSKEYKLPKEARLLVKDGDY
VEAGQPLTRGAIDPHQLLEAKGPEAVERYLVEEIQKVYRAQGVKLHDKHI
EIVVRQMMKYVEVTDPGDSRLLEGQVLEKWDVEALNERLIAEGKTPVAWK
PLLMGVTKSALSTKSWLSAASFQNTTHVLTEAAIAGKKDELIGLKENVIL
GRLIPAGTGSDFVRFTQVVDQKTLKAIEEARKEA

Ligand information

>8w8n Chain G (length=16)

catccgtgacaccagg

Receptor-Ligand Complex Structure

Structure summary

• PDB: 8w8n Nanopore tweezers show fractional-nucleotide translocation in sequence-dependent pausing by RNA polymerase.
• Resolution: 2.693 Å
• Binding residue (original residue number in PDB): R586 K610 R622 R628 A705 T1088 A1089 Y1093 Q1441
• Binding residue (residue number reindexed from 1): R582 K606 R618 R624 A701 T1084 A1085 Y1089 Q1423

Gene Ontology

Molecular Function

• GO:0000287 magnesium ion binding
• GO:0003677 DNA binding
• GO:0003899 DNA-directed 5'-3' RNA polymerase activity
• GO:0005515 protein binding
• GO:0008270 zinc ion binding
• GO:0016779 nucleotidyltransferase activity
• GO:0034062 5'-3' RNA polymerase activity
• GO:0046872 metal ion binding

Biological Process

• GO:0006351 DNA-templated transcription

Cellular Component

• GO:0000428 DNA-directed RNA polymerase complex

External links

• PDB: RCSB:8w8n, PDBe:8w8n, PDBj:8w8n
• PDBsum: 8w8n
• PubMed: 38990947
• UniProt: Q8RQE8|RPOC_THET8 DNA-directed RNA polymerase subunit beta' (Gene Name=rpoC)