STRINGSTRING
RibC RibC ribB ribB nrdR nrdR Smed_0818 Smed_0818 Smed_0819 Smed_0819 ribH ribH folE folE coaD coaD Smed_1532 Smed_1532 Smed_1533 Smed_1533 Smed_1534 Smed_1534 panB panB panC panC ribH-2 ribH-2 Smed_2977 Smed_2977 coaA coaA Smed_3566 Smed_3566
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
RibCTIGRFAM: riboflavin biosynthesis protein RibF; PFAM: Riboflavin kinase / FAD synthetase; KEGG: sme:SMc00909 hypothetical protein; Belongs to the ribF family. (327 aa)
ribB3,4-dihydroxy-2-butanone 4-phosphate synthase; Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate; Belongs to the DHBP synthase family. (366 aa)
nrdRATP-cone domain protein; Negatively regulates transcription of bacterial ribonucleotide reductase nrd genes and operons by binding to NrdR- boxes; Belongs to the NrdR family. (157 aa)
Smed_0818Riboflavin biosynthesis protein RibD; Converts 2,5-diamino-6-(ribosylamino)-4(3h)-pyrimidinone 5'- phosphate into 5-amino-6-(ribosylamino)-2,4(1h,3h)-pyrimidinedione 5'- phosphate; In the C-terminal section; belongs to the HTP reductase family. (398 aa)
Smed_0819TIGRFAM: riboflavin synthase, alpha subunit; PFAM: Lumazine-binding protein; KEGG: sme:SMc01773 probable riboflavin synthase alpha chain protein. (206 aa)
ribH6,7-dimethyl-8-ribityllumazine synthase; Catalyzes the formation of 6,7-dimethyl-8-ribityllumazine by condensation of 5-amino-6-(D-ribitylamino)uracil with 3,4-dihydroxy-2- butanone 4-phosphate. This is the penultimate step in the biosynthesis of riboflavin. (153 aa)
folEPFAM: GTP cyclohydrolase I; KEGG: sme:SMc01005 probable GTP cyclohydrolase I protein. (205 aa)
coaDPantetheine-phosphate adenylyltransferase; Reversibly transfers an adenylyl group from ATP to 4'- phosphopantetheine, yielding dephospho-CoA (dPCoA) and pyrophosphate. Belongs to the bacterial CoaD family. (181 aa)
Smed_1532TIGRFAM: 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase; PFAM: 78-dihydro-6-hydroxymethylpterin-pyrophosphokinase HPPK; KEGG: sme:SMc00465 probable 7,8-dihydro-6-hydroxymethylpterin-pyrophosphokinase protein. (174 aa)
Smed_1533Dihydroneopterin aldolase; Catalyzes the conversion of 7,8-dihydroneopterin to 6- hydroxymethyl-7,8-dihydropterin. (123 aa)
Smed_1534Dihydropteroate synthase; Catalyzes the condensation of para-aminobenzoate (pABA) with 6-hydroxymethyl-7,8-dihydropterin diphosphate (DHPt-PP) to form 7,8- dihydropteroate (H2Pte), the immediate precursor of folate derivatives. (289 aa)
panB3-methyl-2-oxobutanoate hydroxymethyltransferase; Catalyzes the reversible reaction in which hydroxymethyl group from 5,10-methylenetetrahydrofolate is transferred onto alpha- ketoisovalerate to form ketopantoate; Belongs to the PanB family. (273 aa)
panCPantoate--beta-alanine ligase; Catalyzes the condensation of pantoate with beta-alanine in an ATP-dependent reaction via a pantoyl-adenylate intermediate. Belongs to the pantothenate synthetase family. (291 aa)
ribH-267-dimethyl-8-ribityllumazine synthase; Catalyzes the formation of 6,7-dimethyl-8-ribityllumazine by condensation of 5-amino-6-(D-ribitylamino)uracil with 3,4-dihydroxy-2- butanone 4-phosphate. This is the penultimate step in the biosynthesis of riboflavin. (175 aa)
Smed_2977PFAM: Alkaline phosphatase; KEGG: sme:SMc03243 putative alkaline phosphatase transmembrane protein. (520 aa)
coaATIGRFAM: pantothenate kinase; PFAM: phosphoribulokinase/uridine kinase; KEGG: sme:SMc02567 probable pantothenate kinase protein. (331 aa)
Smed_3566Phosphopantothenoylcysteine decarboxylase/phosphopantothenate--cysteine ligase; Catalyzes two steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'-phosphopantothenate to form 4- phosphopantothenoylcysteine, in the latter compound is decarboxylated to form 4'-phosphopantotheine; In the C-terminal section; belongs to the PPC synthetase family. (407 aa)
Your Current Organism:
Sinorhizobium medicae
NCBI taxonomy Id: 366394
Other names: Ensifer medicae WSM419, S. medicae WSM419, Sinorhizobium medicae WSM419
Server load: low (26%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.