Protein Info for Synpcc7942_0941 in Synechococcus elongatus PCC 7942

Annotation: ATPase

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 50 100 150 200 250 300 350 400 450 500 569 PF00005: ABC_tran" amino acids 17 to 189 (173 residues), 87.5 bits, see alignment E=2.8e-28 amino acids 344 to 472 (129 residues), 76.7 bits, see alignment E=5.7e-25 PF12848: ABC_tran_Xtn" amino acids 228 to 308 (81 residues), 93 bits, see alignment E=2e-30

Best Hits

Swiss-Prot: 52% identical to AB2F_ARATH: ABC transporter F family member 2 (ABCF2) from Arabidopsis thaliana

KEGG orthology group: K06158, ATP-binding cassette, sub-family F, member 3 (inferred from 100% identity to syf:Synpcc7942_0941)

Predicted SEED Role

"ATP-binding protein of ABC transporter"

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 Q31PP8 at UniProt or InterPro

Protein Sequence (569 amino acids)

>Synpcc7942_0941 ATPase (Synechococcus elongatus PCC 7942)
MLRLDRISKIYPTGEVLRDVSWEVKPGDRIGLVGVNGAGKSTQMRIIAGLEEATSGEIIR
PSSLKIAYLQQEFDIDPERTVREELWQAFGEATTVFNQLSEVEHQMQTAEPEQLDDLIHQ
LDRLQRRFEALDGYAIDARIAKLLPDLGFGLEDGDRSVAAFSGGWQMRMGLGKILLQEPD
LLLLDEPTNHLDLETIEWLETYLKGLSQPMVIISHDREFLDRLCTQIVETERGVARTYLG
NYSDYLTQKELEKTAQFAAFERQQKELAEQQAFIDRFRASATRSTQAKSREKQLEKVERI
EAPEDNLRGIQFRFPPAPRSGREVVMIEDLTHAYNDKILFLGAELLIERGDRIAFLGPNG
AGKSTLLRLILGREPLLEGKVELGAHQVIPSYFEQNQAEALDLEKTVLDTIHDEVPSWKD
SEVRTLLGSFCFRSDTVFKKVGALSGGEKARLALAKMLLQPANLLILDEPTNHLDIPAKE
MLEEALREYEGTALIVSHDRYFVSRVANKIVEIRDGEFRVYAGDYHYYLEQIQLKKERER
LAAIEAEKASKAAAKRAKQKAKQQERRQS