Protein Data Bank in Europe

Chains: A, B
Length: 329 amino acids
Theoretical weight: 36.56 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli BL21(DE3)
UniProt:

• Canonical: P0A7Z4 (Residues: 1-329; Coverage: 100%)

Gene names: JW3257, b3295, pez, phs, rpoA, sez
Sequence domains:

• RNA polymerase Rpb3/Rpb11 dimerisation domain
• RNA polymerase Rpb3/RpoA insert domain
• Bacterial RNA polymerase, alpha chain C terminal domain

Chain: C
Length: 1342 amino acids
Theoretical weight: 150.82 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli BL21(DE3)
UniProt:

• Canonical: P0A8V2 (Residues: 1-1342; Coverage: 100%)

Gene names: JW3950, b3987, groN, nitB, rif, ron, rpoB, stl, stv, tabD
Sequence domains:

• RNA polymerase beta subunit
• RNA polymerase Rpb2, domain 2
• RNA polymerase Rpb2, domain 3
• RNA polymerase beta subunit external 1 domain
• RNA polymerase Rpb2, domain 6
• RNA polymerase Rpb2, domain 7

Chain: D
Length: 1416 amino acids
Theoretical weight: 156.54 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli BL21(DE3)
UniProt:

• Canonical: P0A8T7 (Residues: 1-1407; Coverage: 100%)

Gene names: JW3951, b3988, rpoC, tabB
Sequence domains:

• RNA polymerase Rpb1, domain 1
• RNA polymerase Rpb1, domain 2
• RNA polymerase Rpb1, domain 3
• RNA polymerase Rpb1, domain 4
• RNA polymerase Rpb1, domain 5

Chain: E
Length: 91 amino acids
Theoretical weight: 10.25 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli BL21(DE3)
UniProt:

• Canonical: P0A800 (Residues: 1-91; Coverage: 100%)

Gene names: JW3624, b3649, rpoZ
Sequence domains: RNA polymerase Rpb6

Chain: F
Length: 334 amino acids
Theoretical weight: 38.35 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli BL21(DE3)
UniProt:

• Canonical: P13445 (Residues: 1-330; Coverage: 100%)

Gene names: JW5437, appR, b2741, katF, nur, otsX, rpoS, sigS
Sequence domains:

• Sigma-70 factor, region 1.2
• Sigma-70 region 2
• Sigma-70 region 3
• Sigma-70, region 4

Chain: J
Length: 137 amino acids
Theoretical weight: 16.01 KDa
Source organism: Escherichia coli ATCC 8739
Expression system: Escherichia coli BL21(DE3)
UniProt:

• Canonical: P24251 (Residues: 1-133; Coverage: 100%)

Gene names: JW0230, b0240, crl
Sequence domains: Sigma factor-binding transcriptional regulator Crl

Chain: G
Length: 51 nucleotides
Theoretical weight: 15.8 KDa

Chain: H
Length: 51 nucleotides
Theoretical weight: 15.8 KDa

Chain: I
Length: 5 nucleotides
Theoretical weight: 1.55 KDa