ECODEvolutionary Classification of Protein Domains

Home Browse Search Download Help

About ECOD

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.

Quick Links

Browse Classification
Search
Download Data
Documentation

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

I1L9X1_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/I1L9X1_F1_nD1

I1L9X1_F1_nD1

UID: 003293738

AlphaFold

Range: 1-145,171-235,266-430
AlphaFold: AF-I1L9X1
UniProt: I1L9X1 (all domains)
Gene: LOC100779532

Protein: DNA-directed RNA polymerase subunit (EC 2.7.7.6)

3D Structure

Loading viewer...

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)

Pfam Families

PF04997RNA_pol_Rpb1_1

RNA polymerase Rpb1, domain 1

External Links

AlphaFold DB: I1L9X1 UniProt: I1L9X1

Representative

This domain is classified based on similarity to:

Downloads

Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 1-145,171-235,266-430