Protein Info for Psyr_0026 in Pseudomonas syringae pv. syringae B728a

Annotation: Sulfate transporter/antisigma-factor antagonist STAS:Sulphate 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 50 100 150 200 250 300 350 400 450 522 transmembrane" amino acids 28 to 49 (22 residues), see Phobius details amino acids 55 to 72 (18 residues), see Phobius details amino acids 77 to 97 (21 residues), see Phobius details amino acids 103 to 121 (19 residues), see Phobius details amino acids 129 to 152 (24 residues), see Phobius details amino acids 184 to 204 (21 residues), see Phobius details amino acids 210 to 233 (24 residues), see Phobius details amino acids 253 to 276 (24 residues), see Phobius details amino acids 298 to 316 (19 residues), see Phobius details amino acids 331 to 370 (40 residues), see Phobius details amino acids 386 to 417 (32 residues), see Phobius details PF00916: Sulfate_transp" amino acids 27 to 392 (366 residues), 288.7 bits, see alignment E=9.3e-90 PF01740: STAS" amino acids 435 to 511 (77 residues), 48.2 bits, see alignment E=1.3e-16 PF13466: STAS_2" amino acids 457 to 508 (52 residues), 36.2 bits, see alignment 8.3e-13

Best Hits

KEGG orthology group: None (inferred from 100% identity to psb:Psyr_0026)

Predicted SEED Role

"Sulfate permease" in subsystem Cysteine Biosynthesis

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 Q500S2 at UniProt or InterPro

Protein Sequence (522 amino acids)

>Psyr_0026 Sulfate transporter/antisigma-factor antagonist STAS:Sulphate transporter (Pseudomonas syringae pv. syringae B728a)
MRWLNRHKFLPFLAWLPQQNRASVGRDALVGLSGAILALPQSIAYALIAGLPPEYGLYAA
IVPVLVACLWGSSWHLICGPTAAISIVLYASVSPLAVPASQDYIMLILLLTFIAGVFQLL
LGMMRFGALVNFVSHSVVLGFTLGAAVVIALGQMPNLLGIDLPSQTTALKSLSAVLEHWR
EVDLSSLMLGLLTLALGIGLKLLVPRWPTLLIALVSSSLLVWLWPAMFGHVRVVSAFVGH
LPPFSPLPLDLELILKLLPTAVAVGMLGLVNSLSIARSLSARSQQMLNANQEVRAQGLSN
MVGSLFSGYLSAGSFTRAALSYEAGARSPLAGVFSALWVALFAVAGASLISHIPIPAMAA
SILLICWGLVDRRGIRALFRVSRAEFFVMALTCLATLLLELQTAIYAGVLASLFFYLKRT
SQPRVQQWREGDEEVLRVGGSIFFGASHYLQTRLQRTEGVRVVIDAQQINFIDYSGVEML
HQEARRLGRQGRVLVLRNARPQVIEELHKLEGAEKCPILFED