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P47391 (RIBF_MYCGE) Reviewed, UniProtKB/Swiss-Prot

Last modified January 22, 2014. Version 82. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Putative riboflavin biosynthesis protein RibF

Including the following 2 domains:

  1. Riboflavin kinase
    EC=2.7.1.26
    Alternative name(s):
    Flavokinase
  2. FMN adenylyltransferase
    EC=2.7.7.2
    Alternative name(s):
    FAD pyrophosphorylase
    FAD synthase
Gene names
Name:ribF
Ordered Locus Names:MG145
OrganismMycoplasma genitalium (strain ATCC 33530 / G-37 / NCTC 10195) [Complete proteome] [HAMAP]
Taxonomic identifier243273 [NCBI]
Taxonomic lineageBacteriaTenericutesMollicutesMycoplasmataceaeMycoplasma

Protein attributes

Sequence length269 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

ATP + riboflavin = ADP + FMN.

ATP + FMN = diphosphate + FAD.

Pathway

Cofactor biosynthesis; FAD biosynthesis; FAD from FMN: step 1/1.

Cofactor biosynthesis; FMN biosynthesis; FMN from riboflavin (ATP route): step 1/1.

Sequence similarities

Belongs to the RibF family.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 269269Putative riboflavin biosynthesis protein RibF
PRO_0000194145

Sequences

Sequence LengthMass (Da)Tools
P47391 [UniParc].

Last modified February 1, 1996. Version 1.
Checksum: A6F669F0450D03B0

FASTA26931,091
        10         20         30         40         50         60 
MKSLFIGYFD GLHQGHLFLK QNSKFEPMVL LIDNPPLKQT NWLYDLQQRV AQIKTYLKAT 

        70         80         90        100        110        120 
VEVFDVAKHN MNALSFFEQQ IKRLNCDEII VGTDWHFGND HKDGIWLKKL FKNTVIVNKT 

       130        140        150        160        170        180 
NLSSSVIRNY LTNNELEKAN QLLVEPYYRV GTVVHGLKKA RLLGFPTANI VMDNHLLTLN 

       190        200        210        220        230        240 
KGSYIVRVLL NNQTFYGIGF ISQKDQDLVC ETHIFNFNNE IYGSLVKFTL LKFIRTISKF 

       250        260 
SSQAALQKAI QSDANFALKW LENQNLDKI 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
L43967 Genomic DNA. Translation: AAC71363.1.
PIRA64216.
RefSeqNP_072807.1. NC_000908.2.

3D structure databases

ProteinModelPortalP47391.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING243273.MG_145.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAC71363; AAC71363; MG_145.
GeneID875524.
KEGGmge:MG_145.
PATRIC20009720. VBIMycGen98045_0166.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0196.
KOK11753.
OMAQIENTEN.
OrthoDBEOG6QP0ZV.
ProtClustDBCLSK335159.

Enzyme and pathway databases

BioCycMGEN243273:GH2R-153-MONOMER.
UniPathwayUPA00276; UER00406.
UPA00277; UER00407.

Family and domain databases

Gene3D2.40.30.30. 1 hit.
3.40.50.620. 1 hit.
InterProIPR004821. Cyt_trans-like.
IPR015864. FAD_synthase.
IPR023468. Riboflavin_kinase.
IPR002606. Riboflavin_kinase_bac.
IPR015865. Riboflavin_kinase_bac/euk.
IPR023465. Riboflavin_kinase_domain.
IPR014729. Rossmann-like_a/b/a_fold.
[Graphical view]
PANTHERPTHR22749. PTHR22749. 1 hit.
PfamPF06574. FAD_syn. 1 hit.
PF01687. Flavokinase. 1 hit.
[Graphical view]
PIRSFPIRSF004491. FAD_Synth. 1 hit.
SMARTSM00904. Flavokinase. 1 hit.
[Graphical view]
SUPFAMSSF82114. SSF82114. 1 hit.
TIGRFAMsTIGR00125. cyt_tran_rel. 1 hit.
TIGR00083. ribF. 1 hit.
ProtoNetSearch...

Entry information

Entry nameRIBF_MYCGE
AccessionPrimary (citable) accession number: P47391
Entry history
Integrated into UniProtKB/Swiss-Prot: February 1, 1996
Last sequence update: February 1, 1996
Last modified: January 22, 2014
This is version 82 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways

Mycoplasma genitalium

Mycoplasma genitalium (strain G-37): entries and gene names