ECODEvolutionary Classification of Protein Domains

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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.

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Q9DF36_nD2 - ECOD Domain | ECOD

ECOD/Domains/Q9DF36_nD2

Q9DF36_nD2

UID: 004435400

AlphaFold

Range: 441-600,746-755
AlphaFold: AF-Q9DF36
UniProt: Q9DF36 (all domains)
Gene: ddx21-b

Protein: Nucleolar RNA helicase 2-B (EC 3.6.4.13) (DEAD box protein 21-B) (Gu-alpha-B) (Nucleolar RNA helicase Gu-B) (xGu-2) (Nucleolar RNA helicase II-B) (RH II/Gu-B)

3D Structure

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Related Domains

Browse other domains in Helicase_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(2004.1.1.30)

Pfam Families

PF00271Helicase_C

Helicase conserved C-terminal domain

ClanCL0023P-loop_NTPase

External Links

AlphaFold DB: Q9DF36 UniProt: Q9DF36

Representative

This domain is classified based on similarity to:

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

Domain coordinates: residues 441-600,746-755