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

Q9HJM2_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q9HJM2_nD1

Q9HJM2_nD1

UID: 004061049

AlphaFold

Range: 6-45
AlphaFold: AF-Q9HJM2
UniProt: Q9HJM2 (all domains)
Gene: tfbB

Protein: Transcription initiation factor IIB 2 (TFIIB 2)

3D Structure

Loading viewer...

Related Domains

Browse other domains in TF_Zn_Ribbon →

Classification

AArchitecturefew secondary structure elements(a.19)

XX-groupRubredoxin-like(375)

HH-groupRubredoxin-related(375.1)

TT-groupRubredoxin-related(375.1.1)

FFamilyTF_Zn_Ribbon(375.1.1.37)

Pfam Families

PF08271Zn_Ribbon_TF

TFIIB zinc-binding

ClanCL0167Zn_Beta_Ribbon

External Links

AlphaFold DB: Q9HJM2 UniProt: Q9HJM2

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 6-45