Protein Info for Psest_3586 in Pseudomonas stutzeri RCH2

Annotation: preprotein translocase, SecY subunit

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 50 100 150 200 250 300 350 400 442 transmembrane" amino acids 21 to 40 (20 residues), see Phobius details amino acids 75 to 97 (23 residues), see Phobius details amino acids 119 to 143 (25 residues), see Phobius details amino acids 150 to 169 (20 residues), see Phobius details amino acids 181 to 198 (18 residues), see Phobius details amino acids 210 to 232 (23 residues), see Phobius details amino acids 267 to 289 (23 residues), see Phobius details amino acids 311 to 332 (22 residues), see Phobius details amino acids 367 to 387 (21 residues), see Phobius details amino acids 393 to 412 (20 residues), see Phobius details TIGR00967: preprotein translocase, SecY subunit" amino acids 21 to 424 (404 residues), 430.4 bits, see alignment E=3.5e-133 PF00344: SecY" amino acids 75 to 412 (338 residues), 385.2 bits, see alignment E=1.2e-119

Best Hits

Swiss-Prot: 94% identical to SECY_PSEAE: Protein translocase subunit SecY (secY) from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)

KEGG orthology group: K03076, preprotein translocase subunit SecY (inferred from 100% identity to psa:PST_0804)

MetaCyc: 65% identical to Sec translocon subunit SecY (Escherichia coli K-12 substr. MG1655)

Predicted SEED Role

"Preprotein translocase secY subunit (TC 3.A.5.1.1)" (TC 3.A.5.1.1)

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

See L0GRZ0 at UniProt or InterPro

Protein Sequence (442 amino acids)

>Psest_3586 preprotein translocase, SecY subunit (Pseudomonas stutzeri RCH2)
MAKQGALSALSNGGLSELWARLRFLFMAIIVYRIGAHIPVPGINPDRLAELFRQNEGTIL
SLFNMFSGGALERMSIFALGIMPYISASIIMQLMTAVSPQLEQLKKEGEAGRRKISQYTR
YGTLVLAIVQAVGMSVGLAGQGVAFSNDFGFYFVAITTFVSGAMFMMWLGEQITERGVGN
GISMLIFAGIVAGLPGALGQSFESARQGDINIIALLAVGLLAVAIIGFVVFIERGQRRIA
VHYAKRQQGRKVFAAQTSHLPLKVNMAGVIPAIFASSILLFPASLGQWFGQSESMGWLAD
VSQAIAPGQPLNILLFSAGIIFFCFFYTALMFNPKDVAENLKKSGAFIPGIRPGEQSARY
IDGVLTRLTMFGALYMTAVCLLPQFLVVAANVPFYLGGTSLLIVVVVVMDFMSQVQSHLM
SHQYDSLMKKANLKGYGSGMLR