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:
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Gene Fusion
Cooccurrence
Coexpression
Experiments
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[Homology]
Score
aapJPutative amino acid ABC transporter periplasmic binding protein. Homology to aapJ of R. leguminosarum of 52% (sprot|AAPJ_RHILV). PART OF A BINDING-PROTEIN-DEPENDENT TRANSPORT SYSTEM FOR L-AMINO ACIDS AFFECTS THE UPTAKE AS WELL AS EFFLUX OF THESE AMINO ACIDS. InterPro: Bacterial extracellular solute-binding proteins family 3 (IPR001638); solute binding protein/glutamate receptor (IPR001311) Pfam: Bacterial extracellular solute-binding proteins signal peptide no TMHs TIGR00045: conserved hypothetical prote; High confidence in function and specificity. (344 aa)    
Predicted Functional Partners:
aapM
Putative amino-acid ABC transporter permease. Homology to aapM of R. leguminosarum of 38% (sprot|AAPM_RHILV) PROBABLY PART OF A BINDING-PROTEIN-DEPENDENT TRANSPORT SYSTEM YDHWXYZ FOR AN AMINO ACID; PROBABLY RESPONSIBLE FOR THE TRANSLOCATION OF THE SUBSTRATE ACROSS THE MEMBRANE. Pfam: binding-protein-dependent transport system signal peptide probable 8 TMHs; Family membership.
 
 0.998
aapQ
Putative amino acid permease. Homology to aapQ of R. leguminosarum of 35% (sprot|AAPQ_RHILVast). PART OF A BINDING-PROTEIN-DEPENDENT TRANSPORT SYSTEM FOR L-AMINO ACIDS. AFFECTS THE UPTAKE AS WELL AS EFFLUX OF THESE AMINO ACIDS. PROBABLY RESPONSIBLE FOR THE TRANSLOCATION OF THE SUBSTRATE ACROSS THE MEMBRANE. InterPro: Binding-protein-dependent transport systems inner membrane component (IPR000515) Pfam: Binding-protein -dependent transport system 1 HTH no signal peptide probable 4 TMHs; Family membership.
 
 
 0.996
glnQ1
Glutamine transport ATP-binding protein glnQ. Homology with glnQ of B. stearothermophilus of 56% (sprot|GLNQ_BACST). PART OF THE BINDING-PROTEIN-DEPENDENT TRANSPORT SYSTEM FOR GLUTAMINE. PROBABLY RESPONSIBLE FOR ENERGY COUPLING TO THE TRANSPORT SYSTEM. InterPro: AAA ATPase superfamily (IPR003593), ABC_transporter (IPR003439), ATP/GTP_binding site motif A (P-loop) (IPR001687) Pfam: ABC transporter no signal peptide no TMHs; High confidence in function and specificity.
 
 0.920
glnP
Glutamate/aspartate transport system permease protein gltJ. Homology to glnP of B. subtilis of 23% (CAA93320). PART OF THE BINDING-PROTEIN-DEPENDENT TRANSPORT SYSTEM FOR AMINO ACID; PROBABLY RESPONSIBLE FOR THE TRANSLOCATION OF THE SUBSTRATE ACROSS THE MEMBRANE. InterPro: Binding-protein-dependent transport systems inner membrane component (IPR000515) Pfam: Binding-protein-dependent transport systems inner membrane component HTH-motif probable 4 TMHs no signal peptide; Family membership.
 
 0.864
azo2265
Conserved hypothetical amino acid permease. Homology to pspto5247 of P. syringae (trembl|Q87UP9). PART OF A BINDING-PROTEIN-DEPENDENT TRANSPORT SYSTEM. PROBABLY RESPONSIBLE FOR THE TRANSLOCATION OF THE SUBSTRATE ACROSS THE MEMBRANE (BY SIMILARITY). Interpro: binding-protein-depenent transport system inner membrane component (IPR000515). Pfam: Binding-protein-dependent transport system. no signal peptide. 3 TMHs; Specificity unclear.
 
 0.760
glnM
Putative glutamine transport permease protein. Homology to glnM of B. subtilis of 30% (TREMBL:O34671) Probably part of the binding-protein-dependent transport system of amino acids. Probably responsible for the translocation of the substrate across the membrane InterPro: Binding-protein-dependent transport systems inner membrane component (IPR000515) Pfam: Binding-protein-dependent transport systems inner membrane component no signal peptide probable 5 TMHs; Family membership.
 
 0.759
azo2264
Amino acid ABC transporter, permease protein, 75% Identity to TrEMBL;Q87UQ0, 65% Identity to TrEMBL;Q8XXK9,Q6F6T8. Has PF00528; IPR000515, BPD_transp; Bacterial binding protein-dependent transport systems are multicomponent systems typically composed of a periplasmic substrate-binding protein, one or two reciprocally homologous integral inner-membrane proteins and one or two peripheral membrane ATP-binding proteins that couple energy to the active transport system. The integral inner-membrane proteins translocate the substrate across the membrane. It has been shown that most of these p [...]
 
 0.745
glnQ2
Probable glutamine transport ATP-binding protein. Homology with glnQ of B. stearothermophilus of 53% (sprot|GLNQ_BACST). PART OF THE BINDING-PROTEIN-DEPENDENT TRANSPORT SYSTEM FOR GLUTAMINE. PROBABLY RESPONSIBLE FOR ENERGY COUPLING TO THE TRANSPORT SYSTEM. InterPro: AAA ATPase superfamily (IPR003593), ABC_Transporter (IPR003439), ATP/GTP_binding site motif A (P-loop) (IPR001687) Pfam: ABC transporter no signal peptide no TMHs mobB: molybdopterin-guanine dinucleotid; High confidence in function and specificity.
 
 0.738
azo3685
Putative hybrid sensor and regulator protein, MmoS) InterPro: IPR003594; ATPbind_ATPase. IPR005467; His_kinase. IPR003661; His_kinA_N. IPR008207; Hpt. IPR001610; PAC. IPR000700; PAS-assoc_C. IPR000014; PAS_domain. IPR001789; Response_reg. Pfam: PF02518; HATPase_c. PF00512; HisKA. PF00785; PAC. PF00989; PAS. PF00072; Response_reg. SMART: SM00387; HATPase_c. SM00388; HisKA. SM00073; HPT. SM00086; PAC. SM00091; PAS. SM00448; REC. TIGRFAM: TIGR00229; sensory_box. TMHMM reporting 2 transmembrane helices; Family membership.
   
 0.733
barA
Putative sensor-regulator protein,; Specificity unclear.
    
 0.725
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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