ECODEvolutionary Classification of Protein Domains

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ECOD (Evolutionary Classification of Protein Domains) is a hierarchical classification of protein domains based on evolutionary relationships. It combines automated sequence and structure analysis with manual curation.

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e3po3A4 - ECOD Domain | ECOD

ECOD/Domains/e3po3A4

e3po3A4

UID: 001387523

PDB

Range: A:2-336
PDB: 3PO3 chain A(all domains)
UniProt: P04050 (all domains)
Gene: RPO21

Molecule: DNA-directed RNA polymerase II subunit RPB1

3D Structure

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Related Domains

Browse other domains in RNA_pol_Rpb1_1 →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupN-terminal domain in RNA-polymerase beta-prime subunit(4246)

HH-groupN-terminal domain in RNA-polymerase beta-prime subunit(4246.1)

TT-groupN-terminal domain in RNA-polymerase beta-prime subunit(4246.1.1)

FFamilyRNA_pol_Rpb1_1(4246.1.1.2)

Ligands

in contact, ≤ 4 Å

Zinc ionZN
metal

+ 2 additives (Acetate, HEPES)

AcetateACT
DrugBank DB14511
HEPES

Pfam Families

PF04997RNA_pol_Rpb1_1

RNA polymerase Rpb1, domain 1

External Links

ECOD PDB View: 3PO3 RCSB PDB: 3PO3 PDBe: 3PO3 UniProt: P04050

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

DrugBank DB16872

Shown in the structure viewer. Drug annotations from DrugDomain.