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

B4FIX5_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/B4FIX5_F1_nD1

B4FIX5_F1_nD1

UID: 003656999

AlphaFold

Range: 31-100
AlphaFold: AF-B4FIX5
UniProt: B4FIX5 (all domains)
Gene: LOC100216620

Protein: Ribonuclease H2 subunit B (Ribonuclease HI subunit B)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Ydr279_N →

Classification

AArchitecturebeta complex topology(a.5)

XX-grouptriple barrel(59)

HH-grouptriple barrel(59.1)

TT-groupRNase H2 subunits B and C(59.1.2)

FFamilyYdr279_N(59.1.2.2)

Pfam Families

PF17745Ydr279_N

Ydr279p protein triple barrel domain

ClanCL0662Triple_barrel

External Links

AlphaFold DB: B4FIX5 UniProt: B4FIX5

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 31-100