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
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e4isjB1 - ECOD Domain | ECOD

ECOD/Domains/e4isjB1

e4isjB1

UID: 000977296

PDB

Range: B:1-480
PDB: 4ISJ chain B(all domains)
UniProt: O59245 (all domains)
Gene: rtcB

Molecule: tRNA-splicing ligase RtcB

3D Structure

Loading viewer...

Related Domains

Browse other domains in RtcB →

Classification

AArchitecturea+b two layers(a.11)

XX-groupAlpha-beta plaits(304)

HH-groupHypothetical protein PH1602(304.106)

TT-groupHypothetical protein PH1602(304.106.1)

FFamilyRtcB(304.106.1.1)

Ligands

in contact, ≤ 4 Å

MANGANESE (II) IONMN
metal

+ 1 additive (Sulfate ion)

Sulfate ionSO4
DrugBank DB14546

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

tRNA-splicing ligase RtcB

External Links

ECOD PDB View: 4ISJ RCSB PDB: 4ISJ PDBe: 4ISJ UniProt: O59245

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure