UniProt: U2EHP2

Database: UniProt
Entry: U2EHP2_9GAMM

LinkDB:  U2EHP2_9GAMM 
Original site:  U2EHP2_9GAMM

All links

Ontology (7)   
   GO (7)   
Chemical reaction (2)   
   KEGG ENZYME (2)   
Protein sequence (1)   
   RefSeq(pep) (1)   
DNA sequence (1)   
   EMBL (1)   
Protein domain (9)   
   InterPro (6)   
   Pfam (2)   
   SMART (1)   
Literature (2)   
   PubMed (2)   
All databases (22)   

Download RDF

ID   U2EHP2_9GAMM            Unreviewed;       312 AA.
AC   U2EHP2;
DT   13-NOV-2013, integrated into UniProtKB/TrEMBL.
DT   13-NOV-2013, sequence version 1.
DT   27-MAR-2024, entry version 39.
DE   RecName: Full=Riboflavin biosynthesis protein {ECO:0000256|PIRNR:PIRNR004491};
DE   Includes:
DE     RecName: Full=Riboflavin kinase {ECO:0000256|PIRNR:PIRNR004491};
DE              EC=2.7.1.26 {ECO:0000256|PIRNR:PIRNR004491};
DE     AltName: Full=Flavokinase {ECO:0000256|PIRNR:PIRNR004491};
DE   Includes:
DE     RecName: Full=FMN adenylyltransferase {ECO:0000256|PIRNR:PIRNR004491};
DE              EC=2.7.7.2 {ECO:0000256|PIRNR:PIRNR004491};
DE     AltName: Full=FAD pyrophosphorylase {ECO:0000256|PIRNR:PIRNR004491};
DE     AltName: Full=FAD synthase {ECO:0000256|PIRNR:PIRNR004491};
GN   Name=ribF {ECO:0000313|EMBL:ERJ17897.1};
GN   ORFNames=SSPSH_003254 {ECO:0000313|EMBL:ERJ17897.1};
OS   Salinisphaera shabanensis E1L3A.
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Salinisphaerales;
OC   Salinisphaeraceae; Salinisphaera.
OX   NCBI_TaxID=1033802 {ECO:0000313|EMBL:ERJ17897.1, ECO:0000313|Proteomes:UP000006242};
RN   [1] {ECO:0000313|EMBL:ERJ17897.1, ECO:0000313|Proteomes:UP000006242}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=E1L3A {ECO:0000313|EMBL:ERJ17897.1,
RC   ECO:0000313|Proteomes:UP000006242};
RX   PubMed=21705588; DOI=10.1128/JB.05459-11;
RA   Antunes A., Alam I., Bajic V.B., Stingl U.;
RT   "Genome sequence of Salinisphaera shabanensis, a gammaproteobacterium from
RT   the harsh, variable environment of the brine-seawater interface of the
RT   Shaban Deep in the Red Sea.";
RL   J. Bacteriol. 193:4555-4556(2011).
RN   [2] {ECO:0000313|EMBL:ERJ17897.1, ECO:0000313|Proteomes:UP000006242}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=E1L3A {ECO:0000313|EMBL:ERJ17897.1,
RC   ECO:0000313|Proteomes:UP000006242};
RX   PubMed=24324765;
RA   Alam I., Antunes A., Kamau A.A., Ba Alawi W., Kalkatawi M., Stingl U.,
RA   Bajic V.B.;
RT   "INDIGO - INtegrated Data Warehouse of MIcrobial GenOmes with Examples from
RT   the Red Sea Extremophiles.";
RL   PLoS ONE 8:E82210-E82210(2013).
CC   -!- FUNCTION: Catalyzes the phosphorylation of riboflavin to FMN followed
CC       by the adenylation of FMN to FAD. {ECO:0000256|ARBA:ARBA00002121}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + FMN + H(+) = diphosphate + FAD; Xref=Rhea:RHEA:17237,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:33019,
CC         ChEBI:CHEBI:57692, ChEBI:CHEBI:58210; EC=2.7.7.2;
CC         Evidence={ECO:0000256|ARBA:ARBA00001332,
CC         ECO:0000256|PIRNR:PIRNR004491};
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + riboflavin = ADP + FMN + H(+); Xref=Rhea:RHEA:14357,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:57986,
CC         ChEBI:CHEBI:58210, ChEBI:CHEBI:456216; EC=2.7.1.26;
CC         Evidence={ECO:0000256|ARBA:ARBA00000372,
CC         ECO:0000256|PIRNR:PIRNR004491};
CC   -!- PATHWAY: Cofactor biosynthesis; FAD biosynthesis; FAD from FMN: step
CC       1/1. {ECO:0000256|ARBA:ARBA00004726, ECO:0000256|PIRNR:PIRNR004491}.
CC   -!- PATHWAY: Cofactor biosynthesis; FMN biosynthesis; FMN from riboflavin
CC       (ATP route): step 1/1. {ECO:0000256|ARBA:ARBA00005201,
CC       ECO:0000256|PIRNR:PIRNR004491}.
CC   -!- SIMILARITY: Belongs to the ribF family.
CC       {ECO:0000256|PIRNR:PIRNR004491}.
CC   -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC       whole genome shotgun (WGS) entry which is preliminary data.
CC       {ECO:0000313|EMBL:ERJ17897.1}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; AFNV02000026; ERJ17897.1; -; Genomic_DNA.
DR   RefSeq; WP_006912008.1; NZ_AFNV02000026.1.
DR   AlphaFoldDB; U2EHP2; -.
DR   STRING; 1033802.SSPSH_003254; -.
DR   eggNOG; COG0196; Bacteria.
DR   OrthoDB; 9803667at2; -.
DR   UniPathway; UPA00276; UER00406.
DR   UniPathway; UPA00277; UER00407.
DR   Proteomes; UP000006242; Unassembled WGS sequence.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0003919; F:FMN adenylyltransferase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0008531; F:riboflavin kinase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006747; P:FAD biosynthetic process; IEA:UniProtKB-UniRule.
DR   GO; GO:0009398; P:FMN biosynthetic process; IEA:UniProtKB-UniRule.
DR   GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR   GO; GO:0009231; P:riboflavin biosynthetic process; IEA:InterPro.
DR   CDD; cd02064; FAD_synthetase_N; 1.
DR   Gene3D; 3.40.50.620; HUPs; 1.
DR   Gene3D; 2.40.30.30; Riboflavin kinase-like; 1.
DR   InterPro; IPR015864; FAD_synthase.
DR   InterPro; IPR023468; Riboflavin_kinase.
DR   InterPro; IPR002606; Riboflavin_kinase_bac.
DR   InterPro; IPR015865; Riboflavin_kinase_bac/euk.
DR   InterPro; IPR023465; Riboflavin_kinase_dom_sf.
DR   InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR   NCBIfam; TIGR00083; ribF; 1.
DR   PANTHER; PTHR22749:SF6; RIBOFLAVIN KINASE; 1.
DR   PANTHER; PTHR22749; RIBOFLAVIN KINASE/FMN ADENYLYLTRANSFERASE; 1.
DR   Pfam; PF06574; FAD_syn; 1.
DR   Pfam; PF01687; Flavokinase; 1.
DR   PIRSF; PIRSF004491; FAD_Synth; 1.
DR   SMART; SM00904; Flavokinase; 1.
DR   SUPFAM; SSF52374; Nucleotidylyl transferase; 1.
DR   SUPFAM; SSF82114; Riboflavin kinase-like; 1.
PE   3: Inferred from homology;
KW   ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|PIRNR:PIRNR004491};
KW   FAD {ECO:0000256|ARBA:ARBA00022827, ECO:0000256|PIRNR:PIRNR004491};
KW   Flavoprotein {ECO:0000256|ARBA:ARBA00022630,
KW   ECO:0000256|PIRNR:PIRNR004491};
KW   FMN {ECO:0000256|ARBA:ARBA00022643, ECO:0000256|PIRNR:PIRNR004491};
KW   Kinase {ECO:0000256|PIRNR:PIRNR004491};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW   ECO:0000256|PIRNR:PIRNR004491};
KW   Nucleotidyltransferase {ECO:0000256|PIRNR:PIRNR004491};
KW   Reference proteome {ECO:0000313|Proteomes:UP000006242};
KW   Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|PIRNR:PIRNR004491}.
FT   DOMAIN          183..307
FT                   /note="Riboflavin kinase"
FT                   /evidence="ECO:0000259|SMART:SM00904"
SQ   SEQUENCE   312 AA;  34756 MW;  BF9A05E5749EFE78 CRC64;
     MRVIRCVRRM RALESGCTLT IGNFDGLHLG HQAIVEQVRE RARALGVPSV LMSFEPMPRE
     FFSPENAPAR LSSPREKMRM AQSLGVDIFA WARFDAAFAS LSPHAFLDEL IAARLNAYYV
     LVGEDFRFGQ KRAGDIETLR AFAHDRDIEI APLPDVQVDG ARVSSTRVRD ALAAGEVAHA
     KRLLGHAYWV SGRVVAGKRL GRTLGFPTAN IRLARKPAPR YGVYAVWVYM ADGVRRAGAA
     SFGVRPTVNG REPLLEVFVL DFEGDLYGQR IDVSFEAFIR AEERYDSLDA LTAQMHRDVA
     SVRSHLQEPE ST
//

DBGET integrated database retrieval system