STRINGSTRING
STRING protein interaction network
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:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
RB9877Hypothetical protein. (69 aa)    
Predicted Functional Partners:
ypuG
Conserved hypothetical protein; Participates in chromosomal partition during cell division. May act via the formation of a condensin-like complex containing Smc and ScpB that pull DNA away from mid-cell into both cell halves.
       0.773
RB9875
Conserved hypothetical protein; Best DB hits: BLAST: gb:AAG52354.1; AC011765_6 (AC011765) unknown protein; E=2e-36 gb:AAD55271.1; AC008263_2 (AC008263) ESTs gb AA067482 and gb; E=4e-34 gb:AAD25827.1; AC006951_6 (AC006951) hypothetical protein; E=1e-29 COG: TM0864; COG1234 Metal-dependent hydrolases of the beta-lactamase; E=8e-06 PFAM: PF02112; cAMP phosphodiesterases class-; E=0.25 PF00753; Metallo-beta-lactamase superfa; E=0.036.
       0.773
hemN-2
Coproporphyrinogen III oxidase; Probably acts as a heme chaperone, transferring heme to an unknown acceptor. Binds one molecule of heme per monomer, possibly covalently. Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine. Belongs to the anaerobic coproporphyrinogen-III oxidase family.
       0.773
RB9878
Hypothetical protein.
      
0.773
RB9872
Hypothetical protein.
       0.746
ilvN
Probable acetolactate synthase small subunit; PMID: 6308579 PMID: 1851954 best DB hits: BLAST: swissprot:O27492; ILVH_METTH PROBABLE ACETOLACTATE SYNTHASE SMALL; E=1e-27 pir:S74358; acetolactate synthase ilvN - Synechocystis sp. (strain; E=5e-27 gb:AAB89532.1; (AE000985) acetolactate synthase, small subunit; E=9e-27 COG: MTH1443; COG0440 Acetolactate synthase, small subunit; E=9e-29 PFAM: PF01842; ACT domain; E=1.1e-18.
       0.539
RB9867
Hypothetical protein.
       0.424
ilvC
Acetohydroxy acid isomeroreductase; Involved in the biosynthesis of branched-chain amino acids (BCAA). Catalyzes an alkyl-migration followed by a ketol-acid reduction of (S)-2-acetolactate (S2AL) to yield (R)-2,3-dihydroxy-isovalerate. In the isomerase reaction, S2AL is rearranged via a Mg-dependent methyl migration to produce 3-hydroxy-3-methyl-2-ketobutyrate (HMKB). In the reductase reaction, this 2-ketoacid undergoes a metal-dependent reduction by NADPH to yield (R)-2,3-dihydroxy-isovalerate.
       0.424
Your Current Organism:
Rhodopirellula baltica
NCBI taxonomy Id: 243090
Other names: Pirellula sp. 1, R. baltica SH 1, Rhodopirellula baltica SH 1, Rhodopirellula baltica str. SH 1, Rhodopirellula baltica strain SH 1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.