Protein Info for MPMX20_01594 in Enterobacter sp. TBS_079

Annotation: Putative aliphatic sulfonates-binding protein

These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.

Protein Families and Features

1 50 100 150 200 250 320 signal peptide" amino acids 1 to 23 (23 residues), see Phobius details PF13379: NMT1_2" amino acids 29 to 250 (222 residues), 40.1 bits, see alignment E=1.2e-13 TIGR01728: ABC transporter, substrate-binding protein, aliphatic sulfonates family" amino acids 30 to 310 (281 residues), 274.8 bits, see alignment E=4.1e-86 PF04069: OpuAC" amino acids 30 to 267 (238 residues), 38 bits, see alignment E=4.4e-13 PF12974: Phosphonate-bd" amino acids 69 to 200 (132 residues), 39.5 bits, see alignment E=1.4e-13 PF09084: NMT1" amino acids 69 to 183 (115 residues), 48.7 bits, see alignment E=2.9e-16 PF00497: SBP_bac_3" amino acids 111 to 229 (119 residues), 30 bits, see alignment E=1.2e-10

Best Hits

Swiss-Prot: 84% identical to SSUA_ECOLI: Putative aliphatic sulfonates-binding protein (ssuA) from Escherichia coli (strain K12)

KEGG orthology group: K02051, sulfonate/nitrate/taurine transport system substrate-binding protein (inferred from 92% identity to enc:ECL_02703)

MetaCyc: 84% identical to aliphatic sulfonate ABC transporter periplasmic binding protein (Escherichia coli K-12 substr. MG1655)
ABC-56-RXN [EC: 7.6.2.14]

Predicted SEED Role

"Alkanesulfonates-binding protein" in subsystem Alkanesulfonate assimilation or Alkanesulfonates Utilization or Putative sulfate assimilation cluster

Isozymes

No predicted isozymes

Use Curated BLAST to search for 7.6.2.14

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Search structures

Predict protein localization: PSORTb (Gram-negative bacteria)

Predict transmembrane helices and signal peptides: Phobius

Check the current SEED with FIGfam search

Find homologs in fast.genomics or the ENIGMA genome browser

Find the best match in UniProt

Protein Sequence (320 amino acids)

>MPMX20_01594 Putative aliphatic sulfonates-binding protein (Enterobacter sp. TBS_079)
MFKRLTRLGLAGLLALTSLAHAAETAPEHLRIGYQKGSVSMVLAKSHQLLEKRFPKTTFS
WIEFPAGPQMLEALNVGSIDLGSTGDIPPIFAQAAGADLVYVGVEPAKPKAEVILVPEKS
TIKTVADLKGHKVAFQKGSSSHNLLLRALQEAGLKFTDIQPVYLTPADARAAFQQGNVDA
WAIWDPYYSAALLQGGVRVLKDGTTLKQTGSFYLAARPYAEKNGAFIQDVLNTFTQADAL
TQSQRQESITLLAKTMGLPEPVIASYLDHRPQTTITPVDAHVAALQQQTADLFYQNRLVP
KQVNIRERIWQPAGKEGTKS