Protein Info for PfGW456L13_633 in Pseudomonas fluorescens GW456-L13

Annotation: Sodium-dependent phosphate transporter

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 50 100 150 200 250 300 350 400 450 500 552 signal peptide" amino acids 1 to 21 (21 residues), see Phobius details transmembrane" amino acids 22 to 24 (3 residues), see Phobius details amino acids 44 to 97 (54 residues), see Phobius details amino acids 100 to 121 (22 residues), see Phobius details amino acids 133 to 151 (19 residues), see Phobius details amino acids 164 to 198 (35 residues), see Phobius details amino acids 203 to 226 (24 residues), see Phobius details amino acids 238 to 260 (23 residues), see Phobius details amino acids 276 to 298 (23 residues), see Phobius details TIGR00704: Na/Pi-cotransporter II-related protein" amino acids 1 to 308 (308 residues), 336.9 bits, see alignment E=1.5e-104 PF02690: Na_Pi_cotrans" amino acids 13 to 147 (135 residues), 122.5 bits, see alignment E=1.4e-39 amino acids 159 to 243 (85 residues), 34.8 bits, see alignment E=1.5e-12 TIGR01013: sodium-dependent inorganic phosphate (Pi) transporter" amino acids 67 to 521 (455 residues), 355.6 bits, see alignment E=4.5e-110 PF01895: PhoU" amino acids 340 to 425 (86 residues), 32.2 bits, see alignment E=1.1e-11

Best Hits

Swiss-Prot: 63% identical to YJBB_ECO57: Uncharacterized protein YjbB (yjbB) from Escherichia coli O157:H7

KEGG orthology group: K03324, phosphate:Na+ symporter (inferred from 93% identity to pfo:Pfl01_0034)

MetaCyc: 63% identical to putative inorganic phosphate export protein YjbB (Escherichia coli K-12 substr. MG1655)
TRANS-RXN0-470

Predicted SEED Role

"Sodium-dependent phosphate transporter" in subsystem Phosphate metabolism

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

See A0A293QIU0 at UniProt or InterPro

Protein Sequence (552 amino acids)

>PfGW456L13_633 Sodium-dependent phosphate transporter (Pseudomonas fluorescens GW456-L13)
MLTLLNLLSAVALLIWGTHIVRTGILRVYGTNLRHVISHNMSNRWLAFLSGIAVTAMVQS
SNATAMLVTSFVGQGLMALTPALVTMLGADVGTALMARVLTFDLSWLSPLLIFAGVIFFL
SRKQTRLGQMGRVAIGLGLIILALQLIVEAAHPITHAKGVKVIFASLTGDILLDALVGAL
FAMLSYSSLAAVLLTATLAGANVISLPVAIGLVIGANIGSGILAFLSTSMQNAAGRQVAL
GSLLYKLIGLLLIIPVLDPLVHWLDGLDFSPQEMVIGFHLLYNIARCLILLPSVGPMARF
CAWVLPERPLANGTAKPRHLDPTALVTPGLALANAARETLRMGDLIDNMLEAMLDVLRGK
QTAVTQEMRRLTDDVEALYSAIKLYLAQMPREDLSDQDSRRWAEIIELAINLKLASDLIE
RMLRKVQQQKTSQRRSFSEVGLDELTGLQTQLISNLRLGMSVFLSGDPESARQLVREKRR
FRAQERRLAHAHVSRLQRKIVQSIETSSLHLELIADMKRLNSLFCSSAYVVLETSDTGAL
VVDDLSDITHSP