P03339 (GAG_FSVGR) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Core protein p15

Gene names

Name:

gag

Organism

Feline sarcoma virus (strain Gardner-Rasheed)

Taxonomic identifier

11775 [NCBI]

Taxonomic lineage

Viruses › Retro-transcribing viruses › Retroviridae › Orthoretrovirinae › Gammaretrovirus › Mammalian virus group › Replication competent viruses › Feline leukemia virus › Feline sarcoma virus

Virus host

Felidae (cat family) [TaxID: 9681]

Protein attributes

Sequence length	118 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is further processed into a mature form.
Protein existence	Inferred from homology

General annotation (Comments)

Subcellular location	Virion Potential.
Post-translational modification	Specific enzymatic cleavages in vivo yield mature proteins.
Miscellaneous	This protein is synthesized as a Gag-Fgr polyprotein.

Ontologies

Keywords
Cellular component	Virion
PTM	Lipoprotein Myristate
Gene Ontology (GO)
Cellular_component	viral capsid Inferred from electronic annotation. Source: InterPro
Molecular_function	structural molecule activity Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Initiator methionine	1	1	Removed; by host By similarity
	Chain	2 – 118	117	Core protein p15		PRO_0000125478
Amino acid modifications
	Lipidation	2	1	N-myristoyl glycine; by host By similarity

Sequences

	Sequence		Length	Mass (Da)
	P03339 [UniParc]. Last modified January 23, 2007. Version 3. Checksum: A9450EA501424E2C	FASTA	118	13,418
	10 20 30 40 50 60 MGQTITTPLS LTLDHWSEVR ARAHNQGVEV RKKKWITLCE AEWVMMNVGW PREGTFSLDN 70 80 90 100 110 ISQVEKKIFA PGPYGHPDQV PYITTWRSLA TDPPSWVRPF LPPPKPPTSL PQPHSPQP

References

[1]	"Gene product of v-fgr onc: hybrid protein containing a portion of actin and a tyrosine-specific protein kinase." Naharro G., Robbins K.C., Reddy E.P. Science 223:63-66(1984) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	X00255 Genomic DNA. Translation: CAA25063.1. Different termination.
3D structure databases
ProteinModelPortal	P03339.
SMR	P03339. Positions 2-98.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Family and domain databases
Gene3D	1.10.150.180. 1 hit.
InterPro	IPR000840. G_retro_matrix_N. IPR010999. Retrovr_matrix_N. [Graphical view]
Pfam	PF01140. Gag_MA. 1 hit. [Graphical view]
SUPFAM	SSF47836. Retrovir_matrix. 1 hit.
ProtoNet	Search...

Entry information

Entry name

GAG_FSVGR

Accession

Primary (citable) accession number: P03339

Entry history

Integrated into UniProtKB/Swiss-Prot:	July 21, 1986
Last sequence update:	January 23, 2007
Last modified:	April 3, 2013
This is version 66 of the entry and version 3 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Viral Protein Annotation Program