Protein Info for MPMX19_02757 in Azospirillum sp. SherDot2

Annotation: Glutathione transport system permease protein GsiD

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 50 100 150 200 250 275 transmembrane" amino acids 7 to 29 (23 residues), see Phobius details amino acids 73 to 97 (25 residues), see Phobius details amino acids 107 to 127 (21 residues), see Phobius details amino acids 132 to 151 (20 residues), see Phobius details amino acids 163 to 183 (21 residues), see Phobius details amino acids 188 to 213 (26 residues), see Phobius details amino acids 233 to 257 (25 residues), see Phobius details PF00528: BPD_transp_1" amino acids 87 to 270 (184 residues), 88.4 bits, see alignment E=2.6e-29

Best Hits

Swiss-Prot: 40% identical to DPPC_ECO57: Dipeptide transport system permease protein DppC (dppC) from Escherichia coli O157:H7

KEGG orthology group: K02034, peptide/nickel transport system permease protein (inferred from 95% identity to azl:AZL_026810)

MetaCyc: 40% identical to dipeptide ABC transporter membrane subunit DppC (Escherichia coli K-12 substr. MG1655)
ABC-8-RXN [EC: 7.4.2.9]

Predicted SEED Role

"Dipeptide transport system permease protein DppC (TC 3.A.1.5.2)" in subsystem ABC transporter dipeptide (TC 3.A.1.5.2) (TC 3.A.1.5.2)

Isozymes

No predicted isozymes

Use Curated BLAST to search for 7.4.2.9

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

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

Compare to protein 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 (275 amino acids)

>MPMX19_02757 Glutathione transport system permease protein GsiD (Azospirillum sp. SherDot2)
MKRRLPLSLHLGAGLTLLLVAIALLSLLWTPYPAEQVRVIARLKPPTAAHWLGTDHFGRD
VLSMIMVGARNSLAVGAAAVGLGLLGGVPLGLLAAALGRWGDEVVARLGDLVFAFPAVLT
AILLTAALGAGAINVVVALALFNAAVLARVTRGAALAVWRRPFVGAALALGRGPLSVTLV
HVLPNIAGIVVVQATVLFAVAIVNEAALSYLGLGIQPPSPSWGKMLGDAQTHLFTAPLQA
VFPGVAIALSVMGLTMLGDGLRDWLDPRHRSSGVM