(data stored in ACNUC7421 zone)

HOGENOM: AZOS1_1_PE1015

ID   AZOS1_1_PE1015                       STANDARD;      PRT;   154 AA.
AC   AZOS1_1_PE1015; D3NTC4;
DT   00-JAN-0000 (Rel. 1, Created)
DT   00-JAN-0000 (Rel. 2, Last sequence update)
DT   00-JAN-0000 (Rel. 3, Last annotation update)
DE   RecName: Full=6,7-dimethyl-8-ribityllumazine synthase; Short=DMRL
DE   synthase; Short=Lumazine synthase; EC=2.5.1 9;AltName: Full=Riboflavin
DE   synthase beta chain; (AZOS1_1.PE1015).
GN   Name=ribH; OrderedLocusNames=AZL_010150;
OS   AZOSPIRILLUM SP. B510.
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rhodospirillales;
OC   Rhodospirillaceae; Azospirillum.
OX   NCBI_TaxID=137722;
RN   [0]
RP   -.;
RG   -.;
RL   -.;
CC   -!- SEQ. DATA ORIGIN: Translated from the HOGENOM CDS AZOS1_1.PE1015.
CC       Azospirillum sp. B510 chromosome, complete genome.
CC       genome.
CC   -!- ANNOTATIONS ORIGIN:D3NTC4_AZOS1
CC   -!- FUNCTION: Riboflavin synthase is a bifunctional enzyme complex
CC       catalyzing the formation of riboflavin from 5-amino-6-(1'-D)-
CC       ribityl-amino-2,4(1H,3H)-pyrimidinedione and L-3,4-dihydrohy-2-
CC       butanone-4-phosphate via 6,7-dimethyl-8-lumazine. The beta subunit
CC       catalyzes the condensation of 5-amino-6-(1'-D)-ribityl-amino-
CC       2,4(1H,3H)-pyrimidinedione with L-3,4-dihydrohy-2-butanone-4-
CC       phosphate yielding 6,7-dimethyl-8-lumazine (By similarity).
CC   -!- CATALYTIC ACTIVITY: 2 6,7-dimethyl-8-(1-D-ribityl)lumazine =
CC       riboflavin + 4-(1-D-ribitylamino)-5-amino-2,6-dihydroxypyrimidine.
CC   -!- PATHWAY: Cofactor biosynthesis; riboflavin biosynthesis;
CC       riboflavin from 2-hydroxy-3-oxobutyl phosphate and 5-amino-6-(D-
CC       ribitylamino)uracil: step 2/2.
CC   -!- SIMILARITY: Belongs to the DMRL synthase family.
CC   -!- GENE_FAMILY: HOG000229250 [ FAMILY / ALN / TREE ]
DR   UniProtKB/Swiss-Prot; D3NTC4; -.
DR   EMBL; AP010946; BAI71653.1; -; Genomic_DNA.
DR   RefSeq; YP_003448197.1; NC_013854.1.
DR   GeneID; 8791187; -.
DR   GenomeReviews; AP010946_GR; AZL_010150.
DR   KEGG; azl:AZL_010150; -.
DR   GO; GO:0009349; C:riboflavin synthase complex; IEA:InterPro.
DR   GO; GO:0004746; F:riboflavin synthase activity; IEA:HAMAP.
DR   GO; GO:0009231; P:riboflavin biosynthetic process; IEA:HAMAP.
DR   HAMAP; MF_00178; Lumazine_synth; 1; -.
DR   InterPro; IPR002180; DMRL_synthase.
DR   Gene3D; G3DSA:3.40.50.960; DMRL_synthase; 1.
DR   PANTHER; PTHR21058; DMRL_synthase; 1.
DR   Pfam; PF00885; DMRL_synthase; 1.
DR   SUPFAM; SSF52121; DMRL_synthase; 1.
DR   TIGRFAMs; TIGR00114; Lumazine-synth; 1.
DR   HOGENOMDNA; AZOS1_1.PE1015; -.
KW   ribH 6,7-dimethyl-8-ribityllumazine synthase 1;
KW   Complete proteome; Riboflavin biosynthesis; Transferase.
SQ   SEQUENCE   154 AA;  UNKNOWN MW;  UNKNOWN CRC64;
     MTDTPHIMVV DARVHEDIAD ELARGAVAEL DRAGATHIRY GVPGCLELPA AIMYAIRSMD
     FFTARKRFDG YVALGCVIRG ETTRYETICA ESARGLQDLA LRYSLAVGNG ILTVENREQA
     WARANVGSVN MGGRAARACL DMIDLKRKFR LYPR
//

If you have problems or comments...

PBIL Back to PBIL home page