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
cpaBProbable pilus assembly protein CpaB; PMID: 10880436 best DB hits: BLAST: gb:AAF40191.1; AF229646_3 (AF229646) CpaB [Caulobacter crescentus]; E=0.003 pir:A70601; hypothetical protein Rv0990c - Mycobacterium; E=0.18. (403 aa)    
Predicted Functional Partners:
cpaC
Putative outer membrane channel for pilus assembly CpaC; PMID: 10880436 best DB hits: BLAST: swissprot:P55702; Y4XJ_RHISN HYPOTHETICAL 44.3 KD PROTEIN Y4XJ; E=1e-40 gb:AAG60826.1; AF322012_131 (AF322013) RhcC2 [Bradyrhizobium; E=4e-36 gb:AAF40192.1; AF229646_4 (AF229646) CpaC [Caulobacter crescentus]; E=5e-32 COG: PA4304; COG1450 General secretory pathway protein D; E=1e-24 PFAM: PF00263; Bacterial type II and III secreti; E=3e-26.
 
  
 0.952
cpaA
Similar to type IV prepilin peptidase CpaA; PMID: 11823852 best DB hits: BLAST: swissprot:Q56740; LEP4_VIBVU TYPE 4 PREPILIN-LIKE PROTEINS LEADER; E=0.020 pir:S32915; type IV prepilin peptidase (EC 3.4.99.-) pilD -; E=0.059 pir:B82078; leader peptidase PilD VC2426 [imported] - Vibrio; E=0.065 COG: VC2426; COG1989 Signal peptidase, cleaves prepilin-like proteins; E=0.006 PFAM: PF01478; Type III leader peptidase famil; E=0.028.
 
  
 0.951
RB13104
Probable type II secretion system protein; PMID: 8326859 best DB hits: BLAST: gb:AAG60826.1; AF322012_131 (AF322013) RhcC2 [Bradyrhizobium; E=2e-29 swissprot:P55702; Y4XJ_RHISN HYPOTHETICAL 44.3 KD PROTEIN Y4XJ; E=5e-29 pir:G83108; probable type II secretion system protein PA4304; E=2e-21 COG: PA4304; COG1450 General secretory pathway protein D; E=2e-22 PFAM: PF00263; Bacterial type II and III secretion; E=5.2e-06.
 
  
 0.947
RB1145
Conserved hypothetical protein; PMID: 11823852 best DB hits: BLAST: pir:F83108; hypothetical protein PA4303 [imported] - Pseudomonas; E=0.26 gb:AAB90541.1; (AE001056) cell division inhibitor (minD-1); E=0.73 PFAM: PF00398; Ribosomal RNA adenine dimethylases; E=0.84.
 
  
 0.946
cpaE
Probable pilus assembly protein CpaE; PMID: 10880436 best DB hits: BLAST: pir:F83108; hypothetical protein PA4303 [imported] - Pseudomonas; E=3e-11 gb:AAF40194.1; AF229646_6 (AF229646) CpaE [Caulobacter crescentus]; E=3e-06 swissprot:Q55900; MIND_SYNY3 SEPTUM SITE-DETERMINING PROTEIN MIND; E=3e-05 COG: sll0289; COG2894 Septum formation inhibitor-activating ATPase; E=2e-06 PH0612; COG0455 ATPases involved in chromosome partitioning; E=4e-05 BH3842_1; COG0784 CheY-like receiver domains; E=0.001 PFAM: PF00072; Response regulator receiver doma; E=0.0058.
 
  
 0.943
tadB
Conserved hypothetical protein; PMID: 10880436 best DB hits: BLAST: gb:AAF40196.1; AF229646_8 (AF229646) TadB [Caulobacter crescentus]; E=9e-20 pir:D83108; hypothetical protein PA4301 [imported] - Pseudomonas; E=6e-11 embl:CAB92603.1; (AL356813) putative integral membrane protein; E=7e-06 COG: PA4301; COG2064 Predicted membrane protein; E=5e-12.
 
  
 0.933
tadB-3
Secretion system protein TadB; PMID: 10880436 best DB hits: BLAST: gb:AAF40196.1; AF229646_8 (AF229646) TadB [Caulobacter crescentus]; E=2e-19 pir:D83108; hypothetical protein PA4301 [imported] - Pseudomonas; E=5e-12 embl:CAB92603.1; (AL356813) putative integral membrane protein; E=2e-09 COG: PA4301; COG2064 Predicted membrane protein; E=5e-13.
 
  
 0.933
tadB-2
Probable protein secretion system or pilus assembly related protein TadB; PMID: 11029439 best DB hits: BLAST: gb:AAF40196.1; AF229646_8 (AF229646) TadB [Caulobacter crescentus]; E=0.005 gb:AAD38173.2; AF152598_2 (AF152598) TadB [Actinobacillus; E=0.41.
 
  
 0.932
RB13071
Probable chromosome partitioning ATPase; PMID: 9054507 best DB hits: BLAST: pir:F83108; hypothetical protein PA4303 [imported] - Pseudomonas; E=2e-12 embl:CAA06604.1; (AJ005576) MinD protein [Streptomyces griseus]; E=2e-10 embl:CAB92599.1; (AL356813) putative septum site-determining; E=4e-10 COG: DR0013; COG1192 ATPases involved in chromosome partitioning; E=2e-09 BH2436; COG0455 ATPases involved in chromosome partitioning; E=2e-07 HP0331; COG2894 Septum formation inhibitor-activating ATPase; E=4e-07 PFAM: PF00142; 4Fe-4S iron sulfur cluster bindin; E=0.27.
 
  
 0.928
RB1149
Probable integral membrane protein; PMID: 8843436 best DB hits: BLAST: pir:C83108; hypothetical protein PA4300 [imported] - Pseudomonas; E=1e-08 embl:CAB92604.1; (AL356813) putative integral membrane protein; E=3e-06 gb:AAK02931.1; (AE006123) TadC [Pasteurella multocida]; E=2e-04 COG: PAB1458; COG2064 Predicted membrane protein; E=6e-05.
 
  
 0.921
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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