Protein Info for Psyr_2483 in Pseudomonas syringae pv. syringae B728a

Annotation: Acriflavin resistance protein

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

1 100 200 300 400 500 600 700 800 900 1036 signal peptide" amino acids 1 to 37 (37 residues), see Phobius details transmembrane" amino acids 335 to 353 (19 residues), see Phobius details amino acids 360 to 381 (22 residues), see Phobius details amino acids 387 to 410 (24 residues), see Phobius details amino acids 431 to 451 (21 residues), see Phobius details amino acids 463 to 486 (24 residues), see Phobius details amino acids 530 to 549 (20 residues), see Phobius details amino acids 855 to 877 (23 residues), see Phobius details amino acids 884 to 904 (21 residues), see Phobius details amino acids 909 to 931 (23 residues), see Phobius details amino acids 959 to 978 (20 residues), see Phobius details amino acids 989 to 1014 (26 residues), see Phobius details PF00873: ACR_tran" amino acids 3 to 1014 (1012 residues), 1102.1 bits, see alignment E=0

Best Hits

Swiss-Prot: 65% identical to MDTB_ECOBW: Multidrug resistance protein MdtB (mdtB) from Escherichia coli (strain K12 / MC4100 / BW2952)

KEGG orthology group: K07788, RND superfamily, multidrug transport protein MdtB (inferred from 79% identity to avn:Avin_28810)

MetaCyc: 65% identical to multidrug efflux pump RND permease subunit MdtB (Escherichia coli K-12 substr. MG1655)
TRANS-RXN-352; TRANS-RXN-353; TRANS-RXN-92

Predicted SEED Role

"Acriflavin resistance plasma membrane protein"

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

See Q4ZTK0 at UniProt or InterPro

Protein Sequence (1036 amino acids)

>Psyr_2483 Acriflavin resistance protein (Pseudomonas syringae pv. syringae B728a)
MNMSRLFILRPVATTLSMLAIVLAGLIAYTLLPVSALPQVDYPTIRVMTLYPGASPQVMT
SSVTAPLERQFGQMPGLTQMASTSSGGASVITLRFSLEINMDVAEQQVQAAINAATNLLP
TDLPAPPVYNKVNPADTPVLTLAITSKTMLLPKLNDLVDTRMAQKISQISGVGMVSIAGG
QRQAVRIKVNPEALAANSLNLSDVRTLISASNVNQPKGNFDGPTRVSMLDANDQLKSPEE
YANLILAYKDGAPLRLKDVAEIVNGAENERLAAWANRSQAVLLNIQRQPGANVIEVVDRI
KALLPSITENLPAGLDVVVLTDRTQTIRASVTDVQHELLIAIVLVVLVTFLFLRRFSATI
IPSIAVPLSLVGTFGVMYLAGFSVNNLTLMAMTIATGFVVDDAIVMLENISRHIEEGETP
LQAALKGAKQIGFTLISLTLSLIAVLIPLLFMADVVGRLFREFAITLAVAILISLVVSLT
LTPMMCARLLKREPREEEQSRFYRASGAWIDWLIDIYAGRLRWVLKHQPLTLLVALATLA
LTVLLYIVVPKGFFPVQDTGVIQGISEAPQSVSFAAMSQRQQALADIILKDPAVVSLSSY
IGVDGDNATLNSGRLLINLKPHGARDLTASEVIQRLQPEVDKLSDIRLFMQPVQDLTIED
RVSRTQYQFSMSSPDAELLTLWSEKLVDALGKRPELRDVASDLQDKGLQVYLNIDRDAAS
RVGVTVANITDALYDAFGQRQISTIYTQASQYRVVLQAASGSELGPAALEQIHVKTTDGA
QVKLSSLARVEQRQAQLAIAHLGQFPAVMMSFNLAPDIALGKAVKVIEEVEQEIGMPIGV
QTQFQGAAEAFQASLSSTLLLILAAVVTMYIVLGVLYESYIHPITILSTLPSAAVGALLA
LLISGNDLGMIAIIGIILLIGIVKKNAIMMIDFALDAERNRSVAPEQAIYDAALLRFRPI
LMTTLAALFGAIPLMLASGSGAELRQPLGLVMVGGLLLSQVLTLFTTPVIYLYFDRLGRR
WSRKPADPDRQERADA