6J9F
Cryo-EM structure of Xanthomonos oryzae transcription elongation complex with the bacteriophage protein P7
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | DNA-directed RNA polymerase subunit alpha | polymer | 346 | 38030.2 | 2 | UniProt (B2SQT4) Pfam (PF01193) Pfam (PF01000) Pfam (PF03118) In PDB | Xanthomonas oryzae pv. oryzae PXO99A | RNAP subunit alpha,RNA polymerase subunit alpha,Transcriptase subunit alpha |
2 | C | DNA-directed RNA polymerase subunit beta | polymer | 1383 | 154471.7 | 1 | UniProt (Q2NZX8) Pfam (PF00562) Pfam (PF04560) Pfam (PF04563) Pfam (PF04561) Pfam (PF04565) Pfam (PF10385) In PDB | Xanthomonas oryzae pv. oryzae MAFF 311018 | RNAP subunit beta,RNA polymerase subunit beta,Transcriptase subunit beta |
3 | D | DNA-directed RNA polymerase subunit beta' | polymer | 1405 | 155444.6 | 1 | UniProt (B2SQQ2) Pfam (PF04997) Pfam (PF00623) Pfam (PF04983) Pfam (PF05000) Pfam (PF04998) In PDB | Xanthomonas oryzae pv. oryzae PXO99A | RNAP subunit beta',RNA polymerase subunit beta',Transcriptase subunit beta' |
4 | E | DNA-directed RNA polymerase subunit omega | polymer | 99 | 11112.5 | 1 | UniProt (A0A0U4VN94) Pfam (PF01192) UniProt (by SIFTS) (Q5H3R9) In PDB | Xanthomonas oryzae pv. oryzae | RNAP omega subunit,RNA polymerase omega subunit,Transcriptase subunit omega |
5 | G | DNA (29-MER) | polymer | 29 | 8813.6 | 1 | synthetic construct | ||
6 | H | DNA (29-MER) | polymer | 29 | 8840.7 | 1 | synthetic construct | ||
7 | I | RNA (5'-R(P*AP*GP*CP*GP*GP*AP*GP*AP*GP*GP*UP*A)-3') | polymer | 20 | 6510.0 | 1 | synthetic construct | ||
8 | J | 45L | polymer | 77 | 8519.4 | 1 | UniProt (Q8LTJ5) Pfam (PF20800) In PDB | Xanthomonas virus Xp10 | RNA polymerase inhibitor p7 |
9 | D | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
10 | D | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) |
Sequence modifications
A, B: 1 - 332 (UniProt: B2SQT4)
J: 1 - 73 (UniProt: Q8LTJ5)
PDB | External Database | Details |
---|---|---|
Met -13 | - | initiating methionine |
Gly -12 | - | expression tag |
Ser -11 | - | expression tag |
Ser -10 | - | expression tag |
His -9 | - | expression tag |
His -8 | - | expression tag |
His -7 | - | expression tag |
His -6 | - | expression tag |
His -5 | - | expression tag |
His -4 | - | expression tag |
Ser -3 | - | expression tag |
Gln -2 | - | expression tag |
Asp -1 | - | expression tag |
Pro 0 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Gly -3 | - | expression tag |
Ala -2 | - | expression tag |
Met -1 | - | expression tag |
Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 9 |
Total formula weight | 429772.9 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 155.1 | |
All* | Total formula weight | 429928.0 |