Protein Info for GFF1222 in Xanthobacter sp. DMC5

Annotation: Na(+)/H(+) antiporter subunit A

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 949 signal peptide" amino acids 1 to 24 (24 residues), see Phobius details transmembrane" amino acids 32 to 40 (9 residues), see Phobius details amino acids 73 to 73 (1 residues), see Phobius details amino acids 77 to 98 (22 residues), see Phobius details amino acids 108 to 125 (18 residues), see Phobius details amino acids 131 to 150 (20 residues), see Phobius details amino acids 162 to 184 (23 residues), see Phobius details amino acids 205 to 229 (25 residues), see Phobius details amino acids 242 to 263 (22 residues), see Phobius details amino acids 270 to 291 (22 residues), see Phobius details amino acids 298 to 316 (19 residues), see Phobius details amino acids 322 to 346 (25 residues), see Phobius details amino acids 358 to 385 (28 residues), see Phobius details amino acids 408 to 430 (23 residues), see Phobius details amino acids 451 to 476 (26 residues), see Phobius details amino acids 498 to 522 (25 residues), see Phobius details amino acids 564 to 584 (21 residues), see Phobius details amino acids 596 to 617 (22 residues), see Phobius details amino acids 625 to 644 (20 residues), see Phobius details amino acids 650 to 669 (20 residues), see Phobius details amino acids 688 to 706 (19 residues), see Phobius details amino acids 744 to 765 (22 residues), see Phobius details amino acids 786 to 809 (24 residues), see Phobius details amino acids 820 to 841 (22 residues), see Phobius details amino acids 853 to 873 (21 residues), see Phobius details amino acids 894 to 916 (23 residues), see Phobius details PF00662: Proton_antipo_N" amino acids 66 to 110 (45 residues), 30.2 bits, see alignment 8.4e-11 PF00361: Proton_antipo_M" amino acids 126 to 400 (275 residues), 213.3 bits, see alignment E=1.2e-66 PF13244: MbhD" amino acids 608 to 673 (66 residues), 68.1 bits, see alignment 1.5e-22 PF20501: MbhE" amino acids 684 to 761 (78 residues), 92.8 bits, see alignment E=2.9e-30 PF04039: MnhB" amino acids 790 to 912 (123 residues), 126.4 bits, see alignment E=2.1e-40

Best Hits

KEGG orthology group: K05559, multicomponent K+:H+ antiporter subunit A (inferred from 64% identity to rpb:RPB_0148)

Predicted SEED Role

"Na(+) H(+) antiporter subunit A; Na(+) H(+) antiporter subunit B"

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

Find the best match in UniProt

Protein Sequence (949 amino acids)

>GFF1222 Na(+)/H(+) antiporter subunit A (Xanthobacter sp. DMC5)
MTLLLVVLVPFFGALLPPLVIRSGRNTCAMATGAVTLLALALLMSHAPAVFSGEVPKAEI
PWVPAIGLSFSVFADGLGFFFAAMILTIGLLVIIYARYYLSREDPMGRFFAYLLLFQGAM
VGVVLSDNVIALLVFWEMTSLTSFLLIGFWRKRADARQGARMALVVTGGGGLALIAGLLL
VAEAAGSYELSEILVRGDIVRASPLYLPALLLVLLGAFTKSAQFPFHFWLPHAMAAPTPV
SAYLHSATMVKAGVFLLARLWPVLAGTDAWFLIVAPVGLATMLIGAVIALFKDDLKALLA
FSTVSHLGLMTMLLGFGTPMAAVAAVFHIINHATFKAALFMSAGIVDHETGTRDIRRLGG
LVWLMPVTGTLALLASASMAGVPLFNGFLSKEMMLEEAAHTAYLGLDFLFPVLATVAALF
SVAYSARFAIGTFLGKARHDYPHQPHDPPVGMWLPVAVLVVPVIAIGILPGAVAGPLVAL
TAGAVIGGPLPDYHLALWHGITPALVMSLAAFAGAALLLLGFGRADALRLRLPRPDAKAM
FETASAGLVVASRRAVAAVHDGALPRYAGVILATLVAVGGYGFWSVTHAAGTRPLLPVSV
PAATAFLALLLASAMVLLRHGDRLTALILTGVVGVIVALAFLQFSAPDLALTQISVDVVT
TILMLLALNLLPKTTLPEESRAVRWRDGLLAGLAGLGVAGLAYGVMTRDGTSISDYYLAE
SKPGGGGTNVVNVILVDFRGYDTFAEIIVLGIAALAIYALLDPALKGAAVRRIKAMMPHE
EAMDAHPLLLVMATRVLLPLSLVVGTYIFLRGHNEPGGGFIAGLVVAIALIMQYIASGYG
WAAERMRVDAQSYIGAGVAIAGLTGVAAFLFGRPFLTSTFGYLTWPVVGKFEVASAMAFD
LGVFLTVVGVMVLSLAQLSRVARRIDPAPDNPEPMDVRLEPAASRAREG