Protein Info for TX73_018180 in Rhodopseudomonas palustris CGA009

Annotation: ABC transporter permease

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 50 100 150 200 253 transmembrane" amino acids 21 to 43 (23 residues), see Phobius details amino acids 55 to 82 (28 residues), see Phobius details amino acids 89 to 109 (21 residues), see Phobius details amino acids 115 to 133 (19 residues), see Phobius details amino acids 139 to 161 (23 residues), see Phobius details amino acids 167 to 188 (22 residues), see Phobius details amino acids 194 to 215 (22 residues), see Phobius details amino acids 222 to 245 (24 residues), see Phobius details PF01061: ABC2_membrane" amino acids 6 to 216 (211 residues), 113.1 bits, see alignment E=1.4e-36 PF12698: ABC2_membrane_3" amino acids 53 to 243 (191 residues), 37.7 bits, see alignment E=1.3e-13

Best Hits

Swiss-Prot: 41% identical to YADH_ECOL6: Inner membrane transport permease YadH (yadH) from Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)

KEGG orthology group: K01992, ABC-2 type transport system permease protein (inferred from 100% identity to rpa:RPA3509)

Predicted SEED Role

"ABC-type multidrug transport system, permease component"

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 (253 amino acids)

>TX73_018180 ABC transporter permease (Rhodopseudomonas palustris CGA009)
MNLRAIRAIYLFEMARTWRTLMQSIVSPVLSTSLYFIVFGAAIGSRIDQVEGVNYGSFIV
PGLIMLSVLTQSVANASFGIYFPKFTGTIYEILSAPVSFLEIAVGYVGAAASKSIILGLI
ILATAGLFVPLHIAHPVWMFAFLVLTSVAFSLLGFIIGIWADGFEKLQVVPLLIITPLTF
LGGSFYSISMLPPIWQTIALFNPVVYLVSGFRWSFYEIADVNVGVSLAATSGFLIACLAI
VWWIFKTGYRLKA