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Q0CHR1

- RIFK_ASPTN

UniProt

Q0CHR1 - RIFK_ASPTN

Protein

Riboflavin kinase

Gene

fmn1

Organism
Aspergillus terreus (strain NIH 2624 / FGSC A1156)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 44 (01 Oct 2014)
      Sequence version 1 (17 Oct 2006)
      Previous versions | rss
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    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 bindingi44 – 441Magnesium or zincBy similarity
    Active sitei104 – 1041NucleophileBy 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

    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
    ORF Names:ATEG_06773
    OrganismiAspergillus terreus (strain NIH 2624 / FGSC A1156)
    Taxonomic identifieri341663 [NCBI]
    Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeAspergillus
    ProteomesiUP000007963: Unassembled WGS sequence

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 205205Riboflavin kinasePRO_0000301837Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi33178.CADATEAP00009371.

    Structurei

    3D structure databases

    ProteinModelPortaliQ0CHR1.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the flavokinase family.Curated

    Phylogenomic databases

    eggNOGiCOG0196.
    HOGENOMiHOG000260803.
    OMAiINFDCEV.
    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. 1 hit.

    Sequencei

    Sequence statusi: Complete.

    Q0CHR1-1 [UniParc]FASTAAdd to Basket

    « Hide

    MRPDTSRDPV AGPDSGPEPP FPIRLAGPVI KGFGRGSKEL GIPTANIPAD    50
    GLAEYPDLQV GVYYGVVALN PAQSEVPSTS AQILPAVLSI GYNPFYKNTT 100
    RSIEIHIMPP LTAPSPTATG TPGHVTFHKL PDFYGTSLKL LILGYIRPEY 150
    DYVSAEALIE DIRVDCEVAR RSLQRGAYVR YLGAGADENE ENEEVQEQRR 200
    WLTTF 205
    Length:205
    Mass (Da):22,385
    Last modified:October 17, 2006 - v1
    Checksum:i655D3733D10B2371
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CH476602 Genomic DNA. Translation: EAU33317.1.
    RefSeqiXP_001215951.1. XM_001215951.1.

    Genome annotation databases

    EnsemblFungiiCADATEAT00009371; CADATEAP00009371; CADATEAG00009371.
    GeneIDi4321940.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CH476602 Genomic DNA. Translation: EAU33317.1 .
    RefSeqi XP_001215951.1. XM_001215951.1.

    3D structure databases

    ProteinModelPortali Q0CHR1.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 33178.CADATEAP00009371.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblFungii CADATEAT00009371 ; CADATEAP00009371 ; CADATEAG00009371 .
    GeneIDi 4321940.

    Phylogenomic databases

    eggNOGi COG0196.
    HOGENOMi HOG000260803.
    OMAi INFDCEV.
    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. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: NIH 2624 / FGSC A1156.

    Entry informationi

    Entry nameiRIFK_ASPTN
    AccessioniPrimary (citable) accession number: Q0CHR1
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: September 11, 2007
    Last sequence update: October 17, 2006
    Last modified: October 1, 2014
    This is version 44 of the entry and version 1 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