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Q75DY2

- RIFK_ASHGO

UniProt

Q75DY2 - RIFK_ASHGO

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Protein
Riboflavin kinase
Gene
FMN1, ABL109W
Organism
Ashbya gossypii (strain ATCC 10895 / CBS 109.51 / FGSC 9923 / NRRL Y-1056) (Yeast) (Eremothecium gossypii)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Catalyzes the phosphorylation of riboflavin (vitamin B2) to form flavin mononucleotide (FMN) coenzyme By similarity.

Catalytic activityi

ATP + riboflavin = ADP + FMN.

Cofactori

Zinc or magnesium By similarity.

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi42 – 421Magnesium or zinc By similarity
Active sitei123 – 1231Nucleophile By similarity

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-KW
  2. metal ion binding Source: UniProtKB-KW
  3. riboflavin kinase activity Source: UniProtKB-EC

GO - Biological processi

  1. FMN biosynthetic process Source: UniProtKB-UniPathway
  2. riboflavin biosynthetic process Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Kinase, Transferase

Keywords - Ligandi

ATP-binding, Flavoprotein, FMN, Magnesium, Metal-binding, Nucleotide-binding, Zinc

Enzyme and pathway databases

UniPathwayiUPA00276; UER00406.

Names & Taxonomyi

Protein namesi
Recommended name:
Riboflavin kinase (EC:2.7.1.26)
Alternative name(s):
Flavin mononucleotide kinase 1
Gene namesi
Name:FMN1
Ordered Locus Names:ABL109W
OrganismiAshbya gossypii (strain ATCC 10895 / CBS 109.51 / FGSC 9923 / NRRL Y-1056) (Yeast) (Eremothecium gossypii)
Taxonomic identifieri284811 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaSaccharomycotinaSaccharomycetesSaccharomycetalesSaccharomycetaceaeEremothecium
ProteomesiUP000000591: Chromosome II

Subcellular locationi

GO - Cellular componenti

  1. mitochondrial inner membrane Source: EnsemblFungi
Complete GO annotation...

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 186186Riboflavin kinase
PRO_0000301832Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi33169.AGOS_ABL109W.

Structurei

3D structure databases

ProteinModelPortaliQ75DY2.

Family & Domainsi

Sequence similaritiesi

Belongs to the flavokinase family.

Phylogenomic databases

eggNOGiCOG0196.
HOGENOMiHOG000260803.
KOiK00861.
OrthoDBiEOG7K3V05.

Family and domain databases

Gene3Di2.40.30.30. 1 hit.
InterProiIPR023468. Riboflavin_kinase.
IPR015865. Riboflavin_kinase_bac/euk.
IPR023465. Riboflavin_kinase_domain.
[Graphical view]
PANTHERiPTHR22749. PTHR22749. 1 hit.
PfamiPF01687. Flavokinase. 1 hit.
[Graphical view]
SMARTiSM00904. Flavokinase. 1 hit.
[Graphical view]
SUPFAMiSSF82114. SSF82114. 2 hits.

Sequencei

Sequence statusi: Complete.

Q75DY2-1 [UniParc]FASTAAdd to Basket

« Hide

MARRPVDIPI PASPVQPFPI LTEYVDIVAG FGRGSAELGI PTANVPIEQL    50
PSEVNEMATG VYFGWARLRP NMDQEAQVHH RNDGSEVIYN FGSKLSETER 100
GVFPIVLSVG WNPFYNNSKK TVELHILNDF EEDFYGAKIK FSFLGYIRPE 150
LNYTTKEALI EDIHTDIKIA SEVLHTEPYS SLKNQL 186
Length:186
Mass (Da):20,984
Last modified:September 11, 2007 - v2
Checksum:iDA16FB2E83EF3A9E
GO

Sequence cautioni

The sequence AAS50662.1 differs from that shown. Reason: Erroneous initiation.

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE016815 Genomic DNA. Translation: AAS50662.1. Different initiation.
RefSeqiNP_982838.1. NM_208191.1.

Genome annotation databases

GeneIDi4618918.
KEGGiago:AGOS_ABL109W.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE016815 Genomic DNA. Translation: AAS50662.1 . Different initiation.
RefSeqi NP_982838.1. NM_208191.1.

3D structure databases

ProteinModelPortali Q75DY2.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 33169.AGOS_ABL109W.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

GeneIDi 4618918.
KEGGi ago:AGOS_ABL109W.

Phylogenomic databases

eggNOGi COG0196.
HOGENOMi HOG000260803.
KOi K00861.
OrthoDBi EOG7K3V05.

Enzyme and pathway databases

UniPathwayi UPA00276 ; UER00406 .

Family and domain databases

Gene3Di 2.40.30.30. 1 hit.
InterProi IPR023468. Riboflavin_kinase.
IPR015865. Riboflavin_kinase_bac/euk.
IPR023465. Riboflavin_kinase_domain.
[Graphical view ]
PANTHERi PTHR22749. PTHR22749. 1 hit.
Pfami PF01687. Flavokinase. 1 hit.
[Graphical view ]
SMARTi SM00904. Flavokinase. 1 hit.
[Graphical view ]
SUPFAMi SSF82114. SSF82114. 2 hits.
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "The Ashbya gossypii genome as a tool for mapping the ancient Saccharomyces cerevisiae genome."
    Dietrich F.S., Voegeli S., Brachat S., Lerch A., Gates K., Steiner S., Mohr C., Poehlmann R., Luedi P., Choi S., Wing R.A., Flavier A., Gaffney T.D., Philippsen P.
    Science 304:304-307(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 10895 / CBS 109.51 / FGSC 9923 / NRRL Y-1056.
  2. "Genomes of Ashbya fungi isolated from insects reveal four mating-type loci, numerous translocations, lack of transposons, and distinct gene duplications."
    Dietrich F.S., Voegeli S., Kuo S., Philippsen P.
    G3 (Bethesda) 3:1225-1239(2013) [PubMed] [Europe PMC] [Abstract]
    Cited for: GENOME REANNOTATION.
    Strain: ATCC 10895 / CBS 109.51 / FGSC 9923 / NRRL Y-1056.

Entry informationi

Entry nameiRIFK_ASHGO
AccessioniPrimary (citable) accession number: Q75DY2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: September 11, 2007
Last sequence update: September 11, 2007
Last modified: January 22, 2014
This is version 71 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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