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

A3CKD4_nD4 - ECOD Domain | ECOD

ECOD/Domains/A3CKD4_nD4

A3CKD4_nD4

UID: 004171531

AlphaFold

Range: 656-815
AlphaFold: AF-A3CKD4
UniProt: A3CKD4 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in RNA_pol_Rpb1_5,RNA_pol_Rpb1_4 →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupsecond helical domain in RNA-polymerase beta-prime subunit(4958)

HH-groupsecond helical domain in RNA-polymerase beta-prime subunit(4958.1)

TT-groupsecond helical domain in RNA-polymerase beta-prime subunit(4958.1.1)

FFamilyRNA_pol_Rpb1_5,RNA_pol_Rpb1_4(4958.1.1.1)

Pfam Families

PF04998RNA_pol_Rpb1_5

RNA polymerase Rpb1, domain 5

PF05000RNA_pol_Rpb1_4

RNA polymerase Rpb1, domain 4

External Links

AlphaFold DB: A3CKD4 UniProt: A3CKD4

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 656-815