PDBsum entry 9ja1

Biosynthetic protein

PDB id: 9ja1

Contents

Protein chains

1286 a.a.

1100 a.a.

266 a.a.

210 a.a.

83 a.a.

134 a.a.

65 a.a.

114 a.a.

43 a.a.

12 a.a.

79 a.a.

DNA/RNA

Ligands

ATP

Metals

_MG ×2

_ZN ×6

PDB id:

9ja1

Name:

Biosynthetic protein

Title:

The RNA polymerase ii elongation complex from saccharomyces cerevisiae

Structure:

DNA-directed RNA polymerase ii subunit rpb1. Chain: a. Synonym: RNA polymerase ii subunit 1,RNA polymerase ii subunit b1, DNA-directed RNA polymerase iii largest subunit,RNA polymerase ii subunit b220. Engineered: yes. DNA-directed RNA polymerase ii subunit rpb2. Chain: b. Synonym: RNA polymerase ii subunit 2,b150,DNA-directed RNA polymerase

Source:

Saccharomyces cerevisiae. Brewer's yeast. Organism_taxid: 4932. Gene: rpo21, rpb1, rpb220, sua8, ydl140c, d2150. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: rpb2, rpb150, rpo22, yor151c. Gene: rpb3, yil021w. Gene: rpb5, rpa7, rpc9, ybr154c, ybr1204.

Authors:

G.Yi,J.Ma,P.Zhang

Key ref:

J.Ma et al. The RNA polymerase ii elongation complex from sacchar cerevisiae. To be published, . PubMed id: 39604363

Date:

23-Aug-24 Release date: 04-Sep-24

Protein chain

P04050  (RPB1_YEAST) -  DNA-directed RNA polymerase II subunit RPB1 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 1733 a.a.

Struc: 1286 a.a.

Protein chain

P08518  (RPB2_YEAST) -  DNA-directed RNA polymerase II subunit RPB2 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 1224 a.a.

Struc: 1100 a.a.

Protein chain

P16370  (RPB3_YEAST) -  DNA-directed RNA polymerase II subunit RPB3 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 318 a.a.

Struc: 266 a.a.

Protein chain

P20434  (RPAB1_YEAST) -  DNA-directed RNA polymerases I, II, and III subunit RPABC1 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 215 a.a.

Struc: 210 a.a.

Protein chain

P20435  (RPAB2_YEAST) -  DNA-directed RNA polymerases I, II, and III subunit RPABC2 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 155 a.a.

Struc: 83 a.a.

Protein chain

P20436  (RPAB3_YEAST) -  DNA-directed RNA polymerases I, II, and III subunit RPABC3 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 146 a.a.

Struc: 134 a.a.

Protein chain

P22139  (RPAB5_YEAST) -  DNA-directed RNA polymerases I, II, and III subunit RPABC5 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 70 a.a.

Struc: 65 a.a.

Protein chain

P38902  (RPB11_YEAST) -  DNA-directed RNA polymerase II subunit RPB11 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 120 a.a.

Struc: 114 a.a.

Protein chain

P40422  (RPAB4_YEAST) -  DNA-directed RNA polymerases I, II, and III subunit RPABC4 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 70 a.a.

Struc: 43 a.a.

Protein chain

P20433  (RPB4_YEAST) -  DNA-directed RNA polymerase II subunit RPB4 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 221 a.a.

Struc: 12 a.a.

Protein chain

P34087  (RPB7_YEAST) -  DNA-directed RNA polymerase II subunit RPB7 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 171 a.a.

Struc: 79 a.a.

DNA/RNA chains

A-U-C-G-A-G-A-G-G 9 bases

G-C-T-C-C-T-T-C-T-C-C-C-A-T-C-C-T-C-T-C-G-A-T 23 bases

T-G-G-G-A-G-A-A-G-G-A-G-C 13 bases

Enzyme reactions

• Enzyme class: Chains A, B: E.C.2.7.7.6 - DNA-directed Rna polymerase.
• Reaction: RNA(n) + a ribonucleoside 5'-triphosphate = RNA(n+1) + diphosphate

Molecule diagrams generated from .mol files obtained from the KEGG ftp site