1QLN
Structure of a transcribing t7 rna polymerase initiation complex
PDB DOI: 10.2210/pdb1qln/pdb
Classification: NUCLEOTIDYLTRANSFERASE Organism(s): Bacteriophage T7 , Synthetic Construct
Deposited: 1999-09-01 Deposition Author(s): Cheetham, G.M.T. , Steitz, T.A.
Experimental Data Snapshot
Method: X-RAY DIFFRACTION Resolution: 2.4 Å
Structure of a transcribing t7 rna polymerase initiation complex
Cheetham, G.M.T. , Steitz, T.A.
Primary Citation of Related Structures: 1QLN
| Proteins | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Sequence |
| BACTERIOPHAGE T7 RNA POLYMERASE | A | 883 | Bacteriophage T7 , Synthetic Construct | MNTINIAKNDFSDIELAAIPFNTLADHYGERLAREQLALEHESYEMGEARFRKMFERQLKAGEVADNAAAKPLITTLLPKMIARINDWFEEVKAKRGKRPTAFQFLQEIKPEAVAYITIKTTLACLTSADNTTVQAVASAIGRAIEDEARFGRIRDLEAKHFKKNVEEQLNKRVGHVYKKAFMQVVEADMLSKGLLGGEAWSSWHKEDSIHVGVRCIEMLIESTGMVSLHRQNAGVVGQDSETIELAPEYAEAIATRAGALAGISPMFQPCVVPPKPWTGITGGGYWANGRRPLALVRTHSKKALMRYEDVYMPEVYKAINIAQNTAWKINKKVLAVANVITKWKHCPVEDIPAIEREELPMKPEDIDMNPEALTAWKRAAAAVYRKDKARKSRRISLEFMLEQANKFANHKAIWFPYNMDWRGRVYAVSMFNPQGNDMTKGLLTLAKGKPIGKEGYYWLKIHGANCAGVDKVPFPERIKFIEENHENIMACAKSPLENTWWAEQDSPFCFLAFCFEYAGVQHHGLSYNCSLPLAFDGSCSGIQHFSAMLRDEVGGRAVNLLPSETVQDIYGIVAKKVNEILQADAINGTDNEVVTVTDENTGEISEKVKLGTKALAGQWLAYGVTRSVTKRSVMTLAYGSKEFGFRQQVLEDTIQPAIDSGKGLMFTQPNQAAGYMAKLIWESVSVTVVAAVEAMNWLKSAAKLLAAEVKDKKTGEILRKRCAVHWVTPDGFPVWQEYKKPIQTRLNLMFLGQFRLQPTINTNKDSEIDAHKQESGIAPNFVHSQDGSHLRKTVVWAHEKYGIESFALIHDSFGTIPADAANLFKAVRETMVDTYESCDVLADFYDQFADQLHESQLDKMPALPAKGNLNLRDILESDFAFA |
| Nucleic Acids / Hybrid | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Sequence |
| DNA (5-D(P*TP*AP*AP*TP*AP*CP*GP*AP*CP*TP*CP*AP*CP*TP*A)-3) | n | 17 | NA | TAATACGACTCACTATA |
| RNA (5- R(PPP*GP*GP*G)-3) | r | 3 | NA | GGG |
| DNA (5- D (P*CP*TP*CP*CP*CP*TP*AP*TP*AP*GP*TP*GP*AP*GP*TP*CP*GP*TP* AP*TP*TP*A)-3) | t | 22 | NA | CTCCCTATAGTGAGTCGTATTA |
Experimental Data
Method: X-RAY DIFFRACTION
Deposited Date: 1999-09-01 Deposition Author(s): Cheetham, G.M.T. , Steitz, T.A.