Protein Info for NIAGMN_08365 in Escherichia coli ECRC102

Name: aroP
Annotation: aromatic amino acid transporter AroP

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 50 100 150 200 250 300 350 400 456 transmembrane" amino acids 21 to 40 (20 residues), see Phobius details amino acids 46 to 63 (18 residues), see Phobius details amino acids 85 to 107 (23 residues), see Phobius details amino acids 124 to 144 (21 residues), see Phobius details amino acids 153 to 175 (23 residues), see Phobius details amino acids 195 to 219 (25 residues), see Phobius details amino acids 240 to 262 (23 residues), see Phobius details amino acids 282 to 302 (21 residues), see Phobius details amino acids 331 to 352 (22 residues), see Phobius details amino acids 358 to 378 (21 residues), see Phobius details amino acids 399 to 421 (23 residues), see Phobius details amino acids 427 to 445 (19 residues), see Phobius details PF00324: AA_permease" amino acids 18 to 454 (437 residues), 475.6 bits, see alignment E=1.7e-146 PF13520: AA_permease_2" amino acids 22 to 425 (404 residues), 134.6 bits, see alignment E=4.8e-43

Best Hits

Swiss-Prot: 100% identical to AROP_ECO57: Aromatic amino acid transport protein AroP (aroP) from Escherichia coli O157:H7

KEGG orthology group: K11734, aromatic amino acid transport protein AroP (inferred from 99% identity to eco:b0112)

MetaCyc: 99% identical to aromatic amino acid:H+ symporter AroP (Escherichia coli K-12 substr. MG1655)
TRANS-RXN-56; TRANS-RXN-76; TRANS-RXN-77

Predicted SEED Role

"Aromatic amino acid transport protein AroP" in subsystem Aromatic amino acid degradation

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 (456 amino acids)

>NIAGMN_08365 aromatic amino acid transporter AroP (Escherichia coli ECRC102)
MEGQQHGEQLKRGLKNRHIQLIALGGAIGTGLFLGSASVIQSAGPGIILGYAIAGFIAFL
IMRQLGEMVVEEPVAGSFSHFAYKYWGSFAGFASGWNYWVLYVLVAMAELTAVGKYIQFW
YPEIPTWVSAAVFFVVINAINLTNVTVFGEMEFWFAIIKVIAVVAMIIFGGWLLFSGNGG
PQASVSNLWDQGGFLPHGFTGLVMMMAIIMFSFGGLELVGITAAEADNPEQSIPKATNQV
IYRILIFYIGSLAVLLSLMPWTRVTADTSPFVLIFHELGDTFVANALNIVVLTAALSVYN
SCVYCNSRMLFGLAQQGNAPKALASVDKRGVPVNTILVSALVTALCVLINYLAPESAFGL
LMALVVSALVINWAMISLAHMKFRRAKQEQGVVTRFPALLYPLGNWICLLFMAVVLVIML
MTPGMAISVYLIPVWLVVLGIGYLFKEKTAKAVKAH