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

B1LFZ3_nD4 - ECOD Domain | ECOD

ECOD/Domains/B1LFZ3_nD4

B1LFZ3_nD4

UID: 004436605

AlphaFold

Range: 426-680
AlphaFold: AF-B1LFZ3
UniProt: B1LFZ3 (all domains)
Gene: rapA

Protein: RNA polymerase-associated protein RapA (EC 3.6.4.-)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Helicase_C,RapA_C →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupP-loop domains-like(2004)

HH-groupP-loop domains-related(2004.1)

TT-groupP-loop containing nucleoside triphosphate hydrolases(2004.1.1)

FFamilyHelicase_C,RapA_C(2004.1.1.31)

Pfam Families

PF00271Helicase_C

Helicase conserved C-terminal domain

ClanCL0023P-loop_NTPase

RNA polymerase recycling family C-terminal

External Links

AlphaFold DB: B1LFZ3 UniProt: B1LFZ3

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 426-680