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

e5iydM1 - ECOD Domain | ECOD

ECOD/Domains/e5iydM1

e5iydM1

UID: 001831920

PDB

Range: M:7-67
PDB: 5IYD chain M(all domains)
UniProt: Q00403 (all domains)
Gene: GTF2B

Molecule: Transcription initiation factor IIB (EC 2.3.1.48) (General transcription factor TFIIB) (S300-II)

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

ECOD PDB View: 5IYD RCSB PDB: 5IYD PDBe: 5IYD UniProt: Q00403

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure