Protein Info for Sama_2556 in Shewanella amazonensis SB2B

Annotation: AmpG protein, putative (RefSeq)

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 50 100 150 200 250 300 350 400 466 transmembrane" amino acids 23 to 45 (23 residues), see Phobius details amino acids 57 to 74 (18 residues), see Phobius details amino acids 95 to 114 (20 residues), see Phobius details amino acids 120 to 143 (24 residues), see Phobius details amino acids 163 to 184 (22 residues), see Phobius details amino acids 196 to 216 (21 residues), see Phobius details amino acids 271 to 296 (26 residues), see Phobius details amino acids 311 to 330 (20 residues), see Phobius details amino acids 337 to 358 (22 residues), see Phobius details amino acids 364 to 388 (25 residues), see Phobius details amino acids 400 to 421 (22 residues), see Phobius details amino acids 427 to 448 (22 residues), see Phobius details PF13000: Acatn" amino acids 24 to 308 (285 residues), 35.8 bits, see alignment E=3.8e-13 PF07690: MFS_1" amino acids 27 to 404 (378 residues), 59.9 bits, see alignment E=2.2e-20 amino acids 281 to 460 (180 residues), 34 bits, see alignment E=1.6e-12

Best Hits

KEGG orthology group: K08218, MFS transporter, PAT family, beta-lactamase induction signal transducer AmpG (inferred from 100% identity to saz:Sama_2556)

Predicted SEED Role

"AmpG permease"

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 A1S8Q2 at UniProt or InterPro

Protein Sequence (466 amino acids)

>Sama_2556 AmpG protein, putative (RefSeq) (Shewanella amazonensis SB2B)
MYLPTAALIRLWELLAVYRHRRVLVMLFLGFSAGLPLMLVFSTLSFWLREAGVDRTAIGY
FSWIAILYAFKWLWSPLVDRMPLPVFSKLFGRRRGWMLFAQLMLIGAIVGMASSDPKESL
TYMAICALMVAFASATQDIVIDAFRIESAPQEMQAALAAAYQIGYRSAMIIATAGALTIA
AWVAPEADGYRLASWQTAYMVMAGLMLIGVITTLCAKEPAVDQGKANALEAEMRERLSKK
YSPRTAAALSWTYNAVAAPFIDFFRRYGKSAILILALISCYRISDIVMGIMANVFYVDMG
FSKEEIAFLSKVYGLIMTLVGAAFGGILLAKYGTMRILFLGALLVATTNLLFAWQAMVGY
NMELLTLAISIDNFSGGIATAAFIAYLSSLTSSGYSATQYALLSSIMLLFPKFIAGFSGA
WVDAFGYVNFFITASLIGLPVLLLVWLVGKLSPPAHAEARSEQVTD