Protein Info for LRK54_RS04030 in Rhodanobacter denitrificans FW104-10B01

Annotation: oligopeptide:H+ symporter

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 50 100 150 200 250 300 350 400 450 516 transmembrane" amino acids 22 to 40 (19 residues), see Phobius details amino acids 52 to 71 (20 residues), see Phobius details amino acids 81 to 98 (18 residues), see Phobius details amino acids 104 to 121 (18 residues), see Phobius details amino acids 143 to 164 (22 residues), see Phobius details amino acids 176 to 198 (23 residues), see Phobius details amino acids 219 to 237 (19 residues), see Phobius details amino acids 243 to 263 (21 residues), see Phobius details amino acids 272 to 291 (20 residues), see Phobius details amino acids 327 to 345 (19 residues), see Phobius details amino acids 357 to 377 (21 residues), see Phobius details amino acids 393 to 416 (24 residues), see Phobius details amino acids 428 to 448 (21 residues), see Phobius details amino acids 465 to 487 (23 residues), see Phobius details TIGR00924: amino acid/peptide transporter (Peptide:H+ symporter)" amino acids 10 to 491 (482 residues), 332.5 bits, see alignment E=2.6e-103 PF07690: MFS_1" amino acids 26 to 440 (415 residues), 64.1 bits, see alignment E=1.2e-21 PF00854: PTR2" amino acids 80 to 450 (371 residues), 210.6 bits, see alignment E=3.8e-66

Best Hits

KEGG orthology group: K03305, proton-dependent oligopeptide transporter, POT family (inferred from 68% identity to spc:Sputcn32_1102)

Predicted SEED Role

"Di/tripeptide permease DtpA"

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 (516 amino acids)

>LRK54_RS04030 oligopeptide:H+ symporter (Rhodanobacter denitrificans FW104-10B01)
MATQNPPVSQTRSFSTVFLIEMWERFGFYGMQVLMVTYMVKKLGFEDSKANLIWGAAAAL
IYATPAIGGWVGDKLIGTRRTMLLGAVVLTLGYAMLWIPTNNAYFLYVALGVIIVGNGFF
KPNAGNLVRKIYEGDDTKIDSAFTIYYMAVNIGSTISMLLTPWIRDYVGAKYGDAWGWHT
AFGVCAVGLVLGLVNYTLMHRTLAHIGSPADDKPVDVKRLGTVLLAAIGMVFVSAFILQD
QTVAQWCVYAAGVVILGIFVHLIRSSEPHERAGLVAALVLTVQTIFFFIFYQQMSTSLNL
FAQRNVDLSFGLFGLHLFNWIPEQFQSLNAIWIVLLSPVLVLAYNTMGKVGKNPSVAAKF
AWGFAAVAIGFFIYGVGARFAVNGQVSSWIMVWGYGLYSLGELLVSGLGLAMIARYVPAR
MGGFMMGAYYVASGISQYLGSVVANFASIPTDIKDPLVSLPIYTALFNKLGFAGVACTVI
ALAMLPLMKKLSSSHSDSVANNPLPPVRSEEFNTPT