Reviewed, UniProtKB/Swiss-Prot Q91FH7 (VF347_IIV6)

Names and origin

Protein names

Recommended name:
    Putative FAD-linked sulfhydryl oxidase 347L
    EC=1.8.3.2

Gene names

ORF Names:

IIV6-347L

Organism

Invertebrate iridescent virus 6 (IIV-6) (Chilo iridescent virus)

Taxonomic identifier

176652 [NCBI]

Taxonomic lineage

Viruses › dsDNA viruses, no RNA stage › Iridoviridae › Iridovirus

Virus host

Acheta domesticus (House cricket) [TaxID: 6997]
Gryllus bimaculatus (Two-spotted cricket) [TaxID: 6999]
Spodoptera frugiperda (Fall armyworm) [TaxID: 7108]
Gryllus campestris [TaxID: 58607]
Chilo suppressalis (striped riceborer) [TaxID: 168631]

Protein attributes

Sequence length	111 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Function	FAD-dependent sulfhydryl oxidase that catalyzes disulfide bond formation By similarity.
Catalytic activity	4 R'C(R)SH + O2 = 2 R'C(R)S-S(R)CR' + 2 H2O.
Cofactor	FAD By similarity.
Sequence similarities	Belongs to the IIV-6 347L family. Contains 1 ERV/ALR sulfhydryl oxidase domain.

Ontologies

Keywords
Ligand	FAD Flavoprotein
Molecular function	Oxidoreductase
PTM	Disulfide bond
Technical term	Complete proteome Virus reference strain
Gene Ontology (GO)
Biological process	oxidation reduction Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	thiol oxidase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 111	111	Putative FAD-linked sulfhydryl oxidase 347L		PRO_0000377498
Regions
	Domain	2 – 109	108	ERV/ALR sulfhydryl oxidase
Amino acid modifications
	Disulfide bond	49 ↔ 52		Redox-active Potential

Sequences

	Sequence		Length	Mass (Da)
	Q91FH7-1 [UniParc]. Last modified December 1, 2001. Version 1. Checksum: 092E6B2558F6906E	FASTA	111	12,912
	10 20 30 40 50 60 MTDIDPHIWG PSFWSTYHLY ASSYPIHPTP IIMDAARSFV KTIPFTLPCS SCTDHAFAYI 70 80 90 100 110 KNIQKQDPDL ISIVSSKMLF EKFFIDFHNS VNYRLGKPLL PESVARKKWR F

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"Analysis of the first complete DNA sequence of an invertebrate iridovirus: coding strategy of the genome of Chilo iridescent virus." Jakob N.J., Mueller K., Bahr U., Darai G. Virology 286:182-196(2001) [PubMed: 11448171] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
[2]	"Comparative genomic analysis of the family Iridoviridae: re-annotating and defining the core set of iridovirus genes." Eaton H.E., Metcalf J., Penny E., Tcherepanov V., Upton C., Brunetti C.R. Virol. J. 4:11-11(2007) [PubMed: 17239238] [Abstract] Cited for: GENOME REANNOTATION.

Cross-references

Sequence databases
EMBLGenBankDDBJ	AF303741 Genomic DNA. Translation: AAK82208.1.
RefSeq	NP_149810.1.
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	1732986.
Family and domain databases
InterPro	IPR017905. ERV/ALR_sulphydryl_oxidase. IPR006863. Evr1_Alr. [Graphical view]
Gene3D	G3DSA:1.20.120.310. Evr1_Alr. 1 hit.
Pfam	PF04777. Evr1_Alr. 1 hit. [Graphical view]
PROSITE	PS51324. ERV_ALR. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

VF347_IIV6

Accession

Primary (citable) accession number: Q91FH7

Entry history

Integrated into UniProtKB/Swiss-Prot:	June 16, 2009
Last sequence update:	December 1, 2001
Last modified:	September 22, 2009
This is version 26 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

Virus (Virus annotation project)