STRING protein interaction network
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:
some 3D structure is known or predicted
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 each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
protein homology
Your Input:
Gene Fusion
ansARv1538c, (MTCY48.27), len: 326 aa. Probable ansA,L-aparaginase, most similar to ASPG_BACLI|P30363 L-asparaginase (322 aa), FASTA scores: opt: 417, E(): 8.8e-19, (30.9% identity in 314 aa overlap). Contains PS00917 Asparaginase / glutaminase active site signature 2 (326 aa)    
Predicted Functional Partners:
Rv2201, (MTCY190.12), len: 652 aa. Probable asnB,asparagine synthetase, similar to e.g. SW:ASNH_BACSU P42113 putative asparagine synthetase (26.0% identity in 438 aa overlap)
L-aspartate oxidase; Catalyzes the oxidation of L-aspartate to iminoaspartate
Uncharacterized RNA pseudouridine synthase Rv1540; Rv1540, (MTCY48.25c), len: 308 aa. Member of the yabO/yceC/yfiI family of hypothetical proteins, similar to P44445|YFII_HAEIN hypothetical protein HI0176 from Haemophilus influenzae (324 aa), FASTA scores: opt: 437,E(): 1.2e-22, (33.2% identity in 322 aa overlap). Equivalent to AL049478|MLCL458_13 hypothetical protein from Mycobacterium leprae (308 aa), (89.3% identity in 307 aa overlap). Contains PS01129 hypothetical yabO/yceC/yfiI family signature
Adenylosuccinate synthetase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family
Argininosuccinate synthase; Rv1658, (MTCY06H11.23), len: 398 aa. Probable argG,Argininosuccinate synthase, similar to ASSY_STRCL|P50986 argininosuccinate synthase from Streptomyces clavuligerus (397 aa), FASTA scores: opt: 1873, E(): 0, (67.8% identity in 397 aa overlap); contains PS00564 Argininosuccinate synthase signature 1, PS00565 Argininosuccinate synthase signature 2. Belongs to the argininosuccinate synthase family
Rv1380, (MTCY02B12.14), len: 319 aa. Probable pyrB,aspartate carbamoyltransferase, similar to many e.g. PYRB_BACCL|P41008 aspartate carbamoyltransferase from Bacillus caldolyticus (308 aa), FASTA scores, opt: 639,E(): 7.3e-36, (39.5% identity in 311 aa overlap). Contains PS00097 Aspartate and ornithine carbamoyltransferases signature. Belongs to the ATCases/OTCases family
L-asparagine permease 2; Rv0346c, (MTCY13E10.06c), len: 487 aa. Possible ansP2, L-asparagine permease, integral membrane protein belonging to family containing many amino acid permeases,highly similar to G467030|B2126_F2_85|NP_301937.1|NC_002677 probable L-asparagine permease from Mycobacterium leprae (498 aa); and NP_301938.1|NC_002677 probable L-asparagine permease from Mycobacterium leprae (505 aa). Also highly similar to others e.g. P77610|ANSP_ECOLI L-asparagine permease from Escherichia coli strain K-12 (499 aa). Also highly similar to ANSP1|Rv2127|MT2186|MTCY261_22|O33261 probab [...]
Aspartate 1-decarboxylase; Catalyzes the pyruvoyl-dependent decarboxylation of aspartate to produce beta-alanine; Belongs to the PanD family
Glutamate decarboxylase; Rv3432c, (MTCY77.04c), len: 460 aa. Probable gadB,glutamate decarboxylase, similar to many e.g. P73043|gad|SLL1641 from Synechocystis sp. strain PCC 6803 (467 aa), FASTA scores: opt: 1684, E(): 6.2e-99, (55.35% identity in 457 aa overlap); Q9X8J5|SCE9.23 from Streptomyces coelicolor (475 aa), FASTA scores: opt: 1650,E(): 8.9e-97, (57.4% identity in 446 aa overlap); Q9AQU4|gad from Oryza sativa (Rice) (501 aa), FASTA scores: opt: 1498, E(): 3.7e-87, (51.6% identity in 432 aa overlap); Q07346|DCE_PETHY from Petunia hybrida (Petunia) (500 aa), FASTA scores: opt: 1 [...]
Aspartokinase; Catalyzes the phosphorylation of the beta-carboxyl group of aspartic acid with ATP to yield 4-phospho-L-aspartate, which is involved in the branched biosynthetic pathway leading to the biosynthesis of amino acids lysine, threonine, isoleucine and methionine; Belongs to the aspartokinase family
Your Current Organism:
Mycobacterium tuberculosis H37Rv
NCBI taxonomy Id: 83332
Other names: M. tuberculosis H37Rv, Mycobacterium sp. H37Rv, Mycobacterium tuberculosis H37Rv, Mycobacterium tuberculosis str. H37Rv, Mycobacterium tuberculosis strain H37Rv
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