2ZNF

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d2znfa_	Small proteins	Retrovirus zinc finger-like domains	Retrovirus zinc finger-like domains	Retrovirus zinc finger-like domains	GAG protein p55	(Human immunodeficiency virus 1 ) [TaxId: 11676 ],	SCOPe (2.08)

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Retrovirus zinc finger-like domains	8026708	4003651	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Retroviral zinc finger-like domains	8039087	3001193	SCOP2 (2022-06-29)

Chains	Accession	Name	Description	Comments	Source
A	PF00098	Zinc knuckle (zf-CCHC)	Zinc knuckle	The zinc knuckle is a zinc binding motif composed of the the following CX2CX4HX4C where X can be any amino acid. The motifs are mostly from retroviral gag proteins (nucleocapsid). Prototype structure is from HIV. Also contains members involved in eu ...	The zinc knuckle is a zinc binding motif composed of the the following CX2CX4HX4C where X can be any amino acid. The motifs are mostly from retroviral gag proteins (nucleocapsid). Prototype structure is from HIV. Also contains members involved in eukaryotic gene regulation, such as C. elegans GLH-1. Structure is an 18-residue zinc finger.	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	GAG POLYPROTEIN	binding organic cyclic compound binding nucleic acid binding cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule binding	-	-