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

Q4DFN4_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q4DFN4_F1_nD1

Q4DFN4_F1_nD1

UID: 003718155

AlphaFold

Range: 21-230,261-309
AlphaFold: AF-Q4DFN4
UniProt: Q4DFN4 (all domains)
Gene: Tc00.1047053511109.20

Protein: Signal recognition particle receptor subunit beta

3D Structure

Loading viewer...

Related Domains

Browse other domains in SRPRB →

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)

FFamilySRPRB(2004.1.1.168)

Pfam Families

Signal recognition particle receptor beta subunit

ClanCL0023P-loop_NTPase

External Links

AlphaFold DB: Q4DFN4 UniProt: Q4DFN4

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 21-230,261-309