1A1T | pdb_00001a1t

STRUCTURE OF THE HIV-1 NUCLEOCAPSID PROTEIN BOUND TO THE SL3 PSI-RNA RECOGNITION ELEMENT, NMR, 25 STRUCTURES

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
B [auth A]	d1a1ta_	Small proteins	Retrovirus zinc finger-like domains	Retrovirus zinc finger-like domains	Retrovirus zinc finger-like domains	HIV nucleocapsid	(Human immunodeficiency virus 1 ) [TaxId: 11676 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B [auth A]	Bact_lectin	e1a1tA1	A: a/b three-layered sandwiches	X: YrdC/RibB	H: SH3	T: SH3	F: Bact_lectin	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B [auth A]	4.10.60.10	Few Secondary Structures	Irregular	HIV-1 Nucleocapsid Protein	Zinc finger, CCHC-type	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth B]	SL3 STEM-LOOP RNA	-	-	-
B [auth A]	NUCLEOCAPSID PROTEIN	cation binding transition metal ion binding zinc ion binding ion binding binding metal ion binding small molecule binding RNA binding nucleic acid binding	viral gene expression viral process viral translational frameshifting viral translation	host intracellular membrane-bounded organelle host cellular component host intracellular part cellular anatomical structure host cell part host intracellular region host cell nucleus other organism part host intracellular organelle host multivesicular body host cell cytoplasm part host cell cytoplasm host cell late endosome host cell endosome host intracellular membrane-bounded organelle host cellular component host intracellular part cellular anatomical structure host cell part host intracellular region host cell nucleus other organism part host intracellular organelle host multivesicular body host cell cytoplasm part host cell cytoplasm host cell late endosome host cell endosome host cell plasma membrane host cell membrane viral nucleocapsid viral capsid virion component virion membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B [auth A]	IPR001878	Zinc finger, CCHC-type	Domain
B [auth A]	IPR036875	Zinc finger, CCHC-type superfamily	Homologous Superfamily
B [auth A]	IPR014817	Gag protein p6	Domain

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.