Protein Info for DDA3937_RS15140 in Dickeya dadantii 3937

Annotation: phosphate ABC transporter permease PstA

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 50 100 150 200 250 300 350 400 450 500 548 transmembrane" amino acids 12 to 34 (23 residues), see Phobius details amino acids 298 to 325 (28 residues), see Phobius details amino acids 337 to 365 (29 residues), see Phobius details amino acids 387 to 406 (20 residues), see Phobius details amino acids 433 to 456 (24 residues), see Phobius details amino acids 513 to 538 (26 residues), see Phobius details TIGR00974: phosphate ABC transporter, permease protein PstA" amino acids 281 to 539 (259 residues), 235.2 bits, see alignment E=3.8e-74 PF00528: BPD_transp_1" amino acids 316 to 540 (225 residues), 43.1 bits, see alignment E=2e-15

Best Hits

KEGG orthology group: K02038, phosphate transport system permease protein (inferred from 100% identity to ddd:Dda3937_01689)

Predicted SEED Role

"Phosphate transport system permease protein PstA (TC 3.A.1.7.1)" in subsystem High affinity phosphate transporter and control of PHO regulon or Phosphate metabolism (TC 3.A.1.7.1)

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 E0SN06 at UniProt or InterPro

Protein Sequence (548 amino acids)

>DDA3937_RS15140 phosphate ABC transporter permease PstA (Dickeya dadantii 3937)
MRRWFGTGTPWVWLTASAITFSLIAMIAVFALLVGQSARYLWPQPVWLFSLQDSQGSARQ
LIGERYDEQPLTRQQLTDAGVVSAPADGASRYLLKTGWREFYGQSFQTLLSTSVMEASQP
ADVLAVRRNTNGMAYGYLDGMTEDGQPLVSDNLSSTLQQRILLVRQLMARAQTLRLGEMN
RVNQQFDALRLQEEKLRRENRLDDRAQARLKAERTELERHFSELNQQLMALNTDINRSAV
LLRDAQGQRHTIPVRMIDRAWYPNAMTFAEKARQTLQVLGTMLTRFEPDDSSPGQLFPAI
FGTVLLVILMSIIVMPLGVVAAVYLHEYADNNSLTRWVRIAVANLAGVPSIVYGVFGLGF
FVYLVGGTLDQLFYAESLPNPTFGTPGLLWASLTLALLTLPVVIVSTEEGLSRIPVSVRH
GSLALGATRAETLWRVVLPMAVPAMMTGLILAVARAAGETAPLMLVGVVKSVPALPVDDI
FPYLHLERKFMHLGFQIYDLAFQSPDVEAARPLVYTTALLLVLIVVALNLAAIGIRHVLR
EKYRAMSL