Protein Info for HP15_3999 in Marinobacter adhaerens HP15

Annotation: AcrB/AcrD/AcrF family 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 1000 1076 transmembrane" amino acids 23 to 42 (20 residues), see Phobius details amino acids 362 to 381 (20 residues), see Phobius details amino acids 387 to 408 (22 residues), see Phobius details amino acids 414 to 434 (21 residues), see Phobius details amino acids 459 to 484 (26 residues), see Phobius details amino acids 493 to 515 (23 residues), see Phobius details amino acids 564 to 587 (24 residues), see Phobius details amino acids 921 to 937 (17 residues), see Phobius details amino acids 944 to 965 (22 residues), see Phobius details amino acids 973 to 997 (25 residues), see Phobius details amino acids 1012 to 1036 (25 residues), see Phobius details amino acids 1043 to 1069 (27 residues), see Phobius details PF00873: ACR_tran" amino acids 23 to 1070 (1048 residues), 520.8 bits, see alignment E=6.6e-160 PF02355: SecD_SecF_C" amino acids 356 to 482 (127 residues), 27.9 bits, see alignment E=1.5e-10

Best Hits

KEGG orthology group: None (inferred from 94% identity to maq:Maqu_0305)

Predicted SEED Role

"Acriflavin resistance protein" in subsystem Multidrug Resistance Efflux Pumps

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 E4PKU1 at UniProt or InterPro

Protein Sequence (1076 amino acids)

>HP15_3999 AcrB/AcrD/AcrF family protein (Marinobacter adhaerens HP15)
MSRDLPPVGPSGAIARVFQDNHLTPLLAILAIILGVLAVVVTPKEEEPQIDVTMADIMVA
FPGASTREVESAIATPAEQVMSEIKGVEHVYSVSRQGQAVITVQFEVGIPRQEALVRLYN
QVYSNQDWLPPNLGAAQPVVKPKGIDDVPVMTLTLYDPVNGHTGEELTRLAHMLEVALKR
VPGTRDVYTTGGIPDRVDIRFDPALLAGFNLTIDNIRNALMAANTSSQEARIARDNLSIP
VQAGTLLETVEDVRRLVVGMHNGSAVYLEDVAQVRRGGTVADQSVMTGFGPAREAGVAGQ
PGEVYPAVTLAIAKKPGENAINITTAIEERLDQLRNRALPESVEVLVTRDYGVTASQKAR
KLITDLISATLCVVLLVLAAMGWRQAVIVGIAVLITLLLTLVFSWAWGFTLNRVSLFALI
FSIGILVDDGIVITENINRRIQNSRRAVKDIIPVAVDEVGTPTIMASLTIMAALIPMAFV
SGLMGPYMSPIPINASAGMVLSQIVAFVVAPWLAFRLLKHKKGEQAAEAEEASSSADGVS
PLSLRIFRTMLGPFLGDHPWRRRLLALGVVGLTLVASSLPVFQAVILKMLPFDNKSELQV
VVDMPERTPMEQTQRVLLDMGSYLETVDEVANWQTYAGTASPINFNGLVRQYYLRGDPYH
GDIQINLMDEESRDRSSHTIAQSLRDPLTEIGDRYGASVKIVEVPPGPPVLSPVVAEIYA
VDETRRAELARQVAEGMTSVDGLVDIDTTLEAPTRQWEVVVDRDRAARLGVSQAQVVGAL
QTALGGTGVSFLHDDHAKYPVPIRVILGEGDKAQPSVLLSLKVRSRSGALVPLASIADVR
EADWMGAIYHKDLLPVTYVTADMAGEIDSPLYGMFAMVERLNQQAGAPEQYFIDQPPLPE
KGTLKWDGEWQITYETFRDMGAAYSVGVFMIFVLLVAQFRSYILPLVIMAPIPLTLIGIM
PGHALLGREFTATSMIGMIALAGIIVRNSILLVVFIRQLIEEGVELDEAVVLAGAVRIKP
IALTAISAMVGAYFILNDPIFNGLAISLVFGLAMSTLLTVLVVPLLYYTLARCKWV