Macromolecule Annotations for the Entities in PDB 1IW7

Domain Annotation: SCOP Classification SCOP Database (version: 1.75) Homepage

Chains Domain Info Class Fold Superfamily Family Domain Species
A1-49,A173-229 d1iw7a1 Alpha and beta proteins (a+b) DCoH-like RBP11-like subunits of RNA polymerase RNA polymerase alpha subunit dimerisation domain RNA polymerase alpha Thermus thermophilus [TaxId: 274]
A50-172 d1iw7a2 Alpha and beta proteins (a+b) Insert subdomain of RNA polymerase alpha subunit Insert subdomain of RNA polymerase alpha subunit Insert subdomain of RNA polymerase alpha subunit RNA polymerase alpha subunit Thermus thermophilus [TaxId: 274]
B1-49,B173-229 d1iw7b1 Alpha and beta proteins (a+b) DCoH-like RBP11-like subunits of RNA polymerase RNA polymerase alpha subunit dimerisation domain RNA polymerase alpha Thermus thermophilus [TaxId: 274]
B50-172 d1iw7b2 Alpha and beta proteins (a+b) Insert subdomain of RNA polymerase alpha subunit Insert subdomain of RNA polymerase alpha subunit Insert subdomain of RNA polymerase alpha subunit RNA polymerase alpha subunit Thermus thermophilus [TaxId: 274]
C d1iw7c_ Multi-domain proteins (alpha and beta) beta and beta-prime subunits of DNA dependent RNA- polymerase beta and beta-prime subunits of DNA dependent RNA- polymerase RNA-polymerase beta RNA-polymerase beta Thermus thermophilus [TaxId: 274]
D d1iw7d_ Multi-domain proteins (alpha and beta) beta and beta-prime subunits of DNA dependent RNA- polymerase beta and beta-prime subunits of DNA dependent RNA- polymerase RNA-polymerase beta-prime RNA-polymerase beta-prime Thermus thermophilus [TaxId: 274]
E d1iw7e_ All alpha proteins RPB6/omega subunit-like RPB6/omega subunit-like RNA polymerase omega subunit RNA polymerase omega subunit Thermus thermophilus [TaxId: 274]
K1-49,K173-229 d1iw7k1 Alpha and beta proteins (a+b) DCoH-like RBP11-like subunits of RNA polymerase RNA polymerase alpha subunit dimerisation domain RNA polymerase alpha Thermus thermophilus [TaxId: 274]
K50-172 d1iw7k2 Alpha and beta proteins (a+b) Insert subdomain of RNA polymerase alpha subunit Insert subdomain of RNA polymerase alpha subunit Insert subdomain of RNA polymerase alpha subunit RNA polymerase alpha subunit Thermus thermophilus [TaxId: 274]
L1-49,L173-229 d1iw7l1 Alpha and beta proteins (a+b) DCoH-like RBP11-like subunits of RNA polymerase RNA polymerase alpha subunit dimerisation domain RNA polymerase alpha Thermus thermophilus [TaxId: 274]
L50-172 d1iw7l2 Alpha and beta proteins (a+b) Insert subdomain of RNA polymerase alpha subunit Insert subdomain of RNA polymerase alpha subunit Insert subdomain of RNA polymerase alpha subunit RNA polymerase alpha subunit Thermus thermophilus [TaxId: 274]
M d1iw7m_ Multi-domain proteins (alpha and beta) beta and beta-prime subunits of DNA dependent RNA- polymerase beta and beta-prime subunits of DNA dependent RNA- polymerase RNA-polymerase beta RNA-polymerase beta Thermus thermophilus [TaxId: 274]
N d1iw7n_ Multi-domain proteins (alpha and beta) beta and beta-prime subunits of DNA dependent RNA- polymerase beta and beta-prime subunits of DNA dependent RNA- polymerase RNA-polymerase beta-prime RNA-polymerase beta-prime Thermus thermophilus [TaxId: 274]
O d1iw7o_ All alpha proteins RPB6/omega subunit-like RPB6/omega subunit-like RNA polymerase omega subunit RNA polymerase omega subunit Thermus thermophilus [TaxId: 274]
F258-318 d1iw7f1 All alpha proteins DNA/RNA-binding 3-helical bundle Sigma3 and sigma4 domains of RNA polymerase sigma factors Sigma3 domain Sigma70 Thermus thermophilus [TaxId: 274]
F319-423 d1iw7f2 All alpha proteins DNA/RNA-binding 3-helical bundle Sigma3 and sigma4 domains of RNA polymerase sigma factors Sigma4 domain Sigma70 (SigA, RpoD) Thermus thermophilus [TaxId: 274]
F74-257 d1iw7f3 All alpha proteins Sigma2 domain of RNA polymerase sigma factors Sigma2 domain of RNA polymerase sigma factors Sigma2 domain of RNA polymerase sigma factors Sigma70 Thermus thermophilus [TaxId: 274]
P258-318 d1iw7p1 All alpha proteins DNA/RNA-binding 3-helical bundle Sigma3 and sigma4 domains of RNA polymerase sigma factors Sigma3 domain Sigma70 Thermus thermophilus [TaxId: 274]
P319-423 d1iw7p2 All alpha proteins DNA/RNA-binding 3-helical bundle Sigma3 and sigma4 domains of RNA polymerase sigma factors Sigma4 domain Sigma70 (SigA, RpoD) Thermus thermophilus [TaxId: 274]
P74-257 d1iw7p3 All alpha proteins Sigma2 domain of RNA polymerase sigma factors Sigma2 domain of RNA polymerase sigma factors Sigma2 domain of RNA polymerase sigma factors Sigma70 Thermus thermophilus [TaxId: 274]

Domain Annotation: CATH CATH Database (version 4.0.0) Homepage

Chains Domain Class Architecture Topology Homology
A1 1iw7A01 Alpha Beta 2-Layer Sandwich Gyrase A; domain 2
A2 1iw7A02 Mainly Beta Beta Complex RNA Polymerase Alpha Subunit; Chain A, domain 2 RNA Polymerase Alpha Subunit; Chain A, domain 2
B1 1iw7B01 Alpha Beta 2-Layer Sandwich Gyrase A; domain 2
B2 1iw7B02 Mainly Beta Beta Complex RNA Polymerase Alpha Subunit; Chain A, domain 2 RNA Polymerase Alpha Subunit; Chain A, domain 2
C1 1iw7C01 Mainly Beta Beta Barrel Dna-directed Rna Polymerase Ii 140kd Polypeptide; Chain: B; Domain 6
C2 1iw7C02 Alpha Beta Alpha-Beta Complex Rna Polymerase Beta Subunit; Chain: C,domain 2
C3 1iw7C03 Alpha Beta Alpha-Beta Complex Dna-directed Rna Polymerase Ii 140kd Polypeptide; Chain: B; domain 3
C4 1iw7C04 Mainly Beta Roll Rna Polymerase Beta Subunit; Chain: C, domain 4
C5 1iw7C05 Mainly Beta Beta Barrel OB fold (Dihydrolipoamide Acetyltransferase, E2P)
C6 1iw7C06 Mainly Beta Beta Barrel OB fold (Dihydrolipoamide Acetyltransferase, E2P)
E 1iw7E00 Alpha Beta Alpha-Beta Complex Eukaryotic RPB6 RNA polymerase subunit
F2 1iw7F02 Mainly Alpha Orthogonal Bundle Arc Repressor Mutant, subunit A "winged helix" repressor DNA binding domain
F3 1iw7F03 Mainly Alpha Orthogonal Bundle Arc Repressor Mutant, subunit A "winged helix" repressor DNA binding domain
K1 1iw7K01 Alpha Beta 2-Layer Sandwich Gyrase A; domain 2
K2 1iw7K02 Mainly Beta Beta Complex RNA Polymerase Alpha Subunit; Chain A, domain 2 RNA Polymerase Alpha Subunit; Chain A, domain 2
L1 1iw7L01 Alpha Beta 2-Layer Sandwich Gyrase A; domain 2
L2 1iw7L02 Mainly Beta Beta Complex RNA Polymerase Alpha Subunit; Chain A, domain 2 RNA Polymerase Alpha Subunit; Chain A, domain 2
M1 1iw7M01 Mainly Beta Beta Barrel Dna-directed Rna Polymerase Ii 140kd Polypeptide; Chain: B; Domain 6
M2 1iw7M02 Alpha Beta Alpha-Beta Complex Rna Polymerase Beta Subunit; Chain: C,domain 2
M3 1iw7M03 Alpha Beta Alpha-Beta Complex Dna-directed Rna Polymerase Ii 140kd Polypeptide; Chain: B; domain 3
M4 1iw7M04 Mainly Beta Roll Rna Polymerase Beta Subunit; Chain: C, domain 4
M5 1iw7M05 Mainly Beta Beta Barrel OB fold (Dihydrolipoamide Acetyltransferase, E2P)
M6 1iw7M06 Mainly Beta Beta Barrel OB fold (Dihydrolipoamide Acetyltransferase, E2P)
O 1iw7O00 Alpha Beta Alpha-Beta Complex Eukaryotic RPB6 RNA polymerase subunit
P2 1iw7P02 Mainly Alpha Orthogonal Bundle Arc Repressor Mutant, subunit A "winged helix" repressor DNA binding domain
P3 1iw7P03 Mainly Alpha Orthogonal Bundle Arc Repressor Mutant, subunit A "winged helix" repressor DNA binding domain

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source

Protein Modification Annotation

Type PDB Residue Nr. Description