Protein Info for Sama_2274 in Shewanella amazonensis SB2B

Annotation: ParA family protein (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 50 100 150 200 263 PF06564: CBP_BcsQ" amino acids 1 to 154 (154 residues), 36.9 bits, see alignment E=1.2e-12 PF13614: AAA_31" amino acids 2 to 178 (177 residues), 159.8 bits, see alignment E=2.8e-50 PF10609: ParA" amino acids 3 to 166 (164 residues), 34.2 bits, see alignment E=7.5e-12 PF01656: CbiA" amino acids 5 to 231 (227 residues), 76.4 bits, see alignment E=7.8e-25 PF02374: ArsA_ATPase" amino acids 8 to 133 (126 residues), 38.8 bits, see alignment E=2.7e-13 PF00142: Fer4_NifH" amino acids 10 to 42 (33 residues), 25.1 bits, see alignment 4.7e-09

Best Hits

KEGG orthology group: K03496, chromosome partitioning protein (inferred from 100% identity to saz:Sama_2274)

Predicted SEED Role

"Chromosome (plasmid) partitioning protein ParA" in subsystem Bacterial Cytoskeleton or Plasmid replication or Two cell division clusters relating to chromosome partitioning

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 A1S7X3 at UniProt or InterPro

Protein Sequence (263 amino acids)

>Sama_2274 ParA family protein (RefSeq) (Shewanella amazonensis SB2B)
MNVWTIANQKGGVGKTTTVASLAGLLAKQGKRVLMVDTDPHASLGYYLGIDSEEVPGSLY
DVFVAHKFLTKDLIRQHTVPTLVENLDLIPATMALATLDRALGHQEGMGLVLRNLLKLME
DDYDVALIDCPPVLGVLMVNALAASQHIVIPVQTEFLAIKGLDRMIKTMELMGRSKNTRY
SYTVVPTMYDRRTKASPAALEALAQQYGDTLWPDVIPVDTKFRDASLAHLPASHYAATSR
GIKAYERLLTFLMAGEFDHVKVS