ECODEvolutionary Classification of Protein Domains

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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.

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e3u02B4 - ECOD Domain | ECOD

ECOD/Domains/e3u02B4

e3u02B4

UID: 001178458

PDB

Range: B:157-250
PDB: 3U02 chain B(all domains)
UniProt: Q8TZX0 (all domains)
Gene: tiaS

Molecule: Putative transcription-associated protein TFIIS

3D Structure

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Related Domains

Browse other domains in DUF1743 →

Classification

AArchitecturea+b two layers(a.11)

XX-groupAlpha-beta plaits(304)

HH-groupRNA-binding domain, RBD(304.9)

TT-groupRNA-binding domain, RBD(304.9.1)

FFamilyDUF1743(304.9.1.14)

Ligands

in contact, ≤ 4 Å

Only buffers and crystallization additives.

+ 3 additives (Citric acid, 2-(N-morpholino)ethanesulfonic acid, Sulfate ion)

Citric acidCIT
DrugBank DB04272
2-(N-morpholino)ethanesulfonic acidMES
DrugBank DB03814

Pfam Families

PF08489TiaS_FLD

TiaS FLD domain

ClanCL0221RRM

External Links

ECOD PDB View: 3U02 RCSB PDB: 3U02 PDBe: 3U02 UniProt: Q8TZX0

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Sulfate ion

DrugBank DB14546

Shown in the structure viewer. Drug annotations from DrugDomain.