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Q9YDC5 (RISC_AERPE) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 74. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Riboflavin synthase

EC=2.5.1.9
Gene names
Name:ribC
Ordered Locus Names:APE_0988
OrganismAeropyrum pernix (strain ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 / K1) [Complete proteome] [HAMAP]
Taxonomic identifier272557 [NCBI]
Taxonomic lineageArchaeaCrenarchaeotaThermoproteiDesulfurococcalesDesulfurococcaceaeAeropyrum

Protein attributes

Sequence length155 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

2 6,7-dimethyl-8-(1-D-ribityl)lumazine = riboflavin + 4-(1-D-ribitylamino)-5-amino-2,6-dihydroxypyrimidine.

Pathway

Cofactor biosynthesis; riboflavin biosynthesis; riboflavin from 2-hydroxy-3-oxobutyl phosphate and 5-amino-6-(D-ribitylamino)uracil: step 2/2.

Sequence similarities

Belongs to the DMRL synthase family.

Ontologies

Keywords
   Biological processRiboflavin biosynthesis
   Molecular functionTransferase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processriboflavin biosynthetic process

Inferred from electronic annotation. Source: UniProtKB-UniPathway

   Cellular_componentriboflavin synthase complex

Inferred from electronic annotation. Source: InterPro

   Molecular_functionriboflavin synthase activity

Inferred from electronic annotation. Source: UniProtKB-EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 155155Riboflavin synthase
PRO_0000134858

Sequences

Sequence LengthMass (Da)Tools
Q9YDC5 [UniParc].

Last modified November 1, 1999. Version 1.
Checksum: 644B7A1BD313A4F3

FASTA15516,576
        10         20         30         40         50         60 
MGKCVGVADT TFARVDMGSV AEEVLRRRLP GYRIVRHTVP GIKDLPGAAK RILSMGCEGV 

        70         80         90        100        110        120 
ITLGWVGRRE ADKLSYLAAS VGLIMVEVLT GKIVIDVTVH EDEAEAPEEL AAIAVDRARK 

       130        140        150 
HAENLAALIR EGPEALVKHA GMGLRQGYPD AGPIK 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
BA000002 Genomic DNA. Translation: BAA79972.1.
PIRD72696.
RefSeqNP_147650.1. NC_000854.2.

3D structure databases

ProteinModelPortalQ9YDC5.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING272557.APE_0988.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaBAA79972; BAA79972; APE_0988.
GeneID1445055.
KEGGape:APE_0988.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG1731.
HOGENOMHOG000227234.
KOK00793.
OMAGIVDTTF.

Enzyme and pathway databases

BioCycAPER272557:GJD6-721-MONOMER.
UniPathwayUPA00275; UER00405.

Family and domain databases

Gene3D3.40.50.960. 1 hit.
InterProIPR002180. DMRL_synthase.
IPR006399. Ribfl_synth_arc.
[Graphical view]
PfamPF00885. DMRL_synthase. 1 hit.
[Graphical view]
PIRSFPIRSF015750. Ribfl_synth_arc. 1 hit.
SUPFAMSSF52121. SSF52121. 1 hit.
TIGRFAMsTIGR01506. ribC_arch. 1 hit.
ProtoNetSearch...

Entry information

Entry nameRISC_AERPE
AccessionPrimary (citable) accession number: Q9YDC5
Entry history
Integrated into UniProtKB/Swiss-Prot: December 1, 2000
Last sequence update: November 1, 1999
Last modified: May 14, 2014
This is version 74 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