Protein Info for Shewana3_1254 in Shewanella sp. ANA-3

Annotation: DNA helicase related 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

1 100 200 300 400 500 600 700 800 900 1000 1094 transmembrane" amino acids 780 to 799 (20 residues), see Phobius details PF13086: AAA_11" amino acids 792 to 849 (58 residues), 29.7 bits, see alignment 8.7e-11 PF13087: AAA_12" amino acids 957 to 1061 (105 residues), 53.8 bits, see alignment E=3e-18 PF01443: Viral_helicase1" amino acids 984 to 1058 (75 residues), 21.7 bits, see alignment 2.5e-08

Best Hits

KEGG orthology group: None (inferred from 100% identity to shn:Shewana3_1254)

Predicted SEED Role

"DNA helicase related protein"

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 A0KUM0 at UniProt or InterPro

Protein Sequence (1094 amino acids)

>Shewana3_1254 DNA helicase related protein (RefSeq) (Shewanella sp. ANA-3)
MKVEESIVRYWHAVELLQPQSAPKLKKRSSSYGAFIHNTPIGNPIPPWSTASIVAKQKLP
KRRVWSHTLFAHIYDSRRITEHLKEVYGADQGYREPQYRESALFAAKFTMTGQFVDDSFV
LSSEAWFLGRVLTGKDWTRGFEEDQTAIGDHVKVLFEGQVSSGALRELTHWILQYIGVAG
FFGDMDGHVFRFRSQPVNPNKPESEDDPLNSFLLDDLANVADSIIKGGKSNPLDQYLYRH
DARLRLQIDNDRESLPLIDRLMPDAYPTSCWPSEQHLGLVHSQQLAVNTILATLGNGQGL
LGINGPPGTGKTTLLRDLIATIVTSRADVLAKLPRASDGFVRNGREAANDGGKEQSCFKL
DPALYGFEIVVASSNNGAVENVTLELPQRDKIDESWLPEAEYFAELGELVSGKPAWGLIS
GALGSKTRRTKFVERYFYGQRPFGSDDKADPDAEDEAELDDEFGDAVNTLFSTPSTVEEK
FGASEESDEAPADKEEGPKGFLGWLSACAEVNKTRSPEQRQALWQEAIADYEAAKTEVRR
TCAAANRIRELIQALCKTRKQVAEQSEALRTLESKLADAVNQLSRLDAEENRPASMALKQ
CLYELEVHQARKPGFWAKVFSFWGAQRDWDAKRKRLESHHDLAKSEFSRIARLTKQLGAS
RESLEKHTADTRRALQRLRSQCQAHMQDAIDVAREGQADHLLAWLEDGAIGRGDAIELAE
PWRFEGWRQARARVFIQALKLHRVFFELEASRMRSNLFLINGMLTGTRYHGISRDAIRSA
WASLFMVVPVLSSTFASFARSFGSLGGGDIGWLLVDEAGQASPQAAVGALWRSRRALLVG
DPLQLKPIVTVSDAVLEHMRTRYQVDTHWLPNRQSAQTLADEATRWGRMAGPTDGKTWVG
LPLVVHRRCDKPMYALANRIAYDGAMVYGTLTPRPDKETPASFLTGWIQASGASQDNWVP
AEGKALQDLLTLLHRDGVKAEDIAVITPYKAVQENLKSMLSDKMISGTIHTMQGKEAPIV
ILVLGGNTAGSGARNWAVSEPNLLNVAATRAKRRLYVIGDRNDWKNRALFCDVMDLLPLQ
TTSEREQEQMPISP