Protein Info for EX28DRAFT_4168 in Enterobacter asburiae PDN3

Annotation: SIR2-like domain

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 1038 PF13289: SIR2_2" amino acids 152 to 276 (125 residues), 52.5 bits, see alignment E=6e-18 PF25199: nSTAND_NTPase5" amino acids 360 to 502 (143 residues), 120.8 bits, see alignment E=4.3e-39

Best Hits

Predicted SEED Role

No annotation

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

Find the best match in UniProt

Protein Sequence (1038 amino acids)

>EX28DRAFT_4168 SIR2-like domain (Enterobacter asburiae PDN3)
MANNNNFVELKLQAKKTLINSVNATDRPVAFLIGAPFSLHEGKGVSDVAGVIDIMRDYVG
KKLPYEISDLNQYLSGKSGGEQYQMAMEWLAENIGQDAVNDVIKAGVLNARRSGAPEEFA
GDGDEKDWIIPPGPLALGKLIVDHEVRFKGPIMTTNFDPLVSQAIRRAGGQLKRTVLTND
GAISRPSEEEGATIVHLHGFWRESDTLHTQSQLLNPRPQLKYSLQRLLRGRTLIVLAYSG
WDDVFTTALRDIINDSEARIDVIWCFYENDIQQVKDRYKKLLTDMQTPIAMRRFRIVGGI
DCHTILDELLASLEGTVQQQKSLSNKPAATVTPSPIPYWECIDALYLDQIRPLRETEVIR
YFDGAVPNWRHTQCTDIPVRSEVQRVVTQLIDLEENHDQLSMQLIIAAGGEGKSTLLLQA
ASQIARRDNWVVLWRTENNVELPRSMLERFSPHKQWLLVIDDAESFLNDLHQSVKILSQK
GVDNVHFLLATRDTDWNYVNGNRIPWQSYLRYFSNIHLRDLPRHDASLLVEAWEKYGEEG
LRHLDQLADTDSRVEELLGAIQNRSTGEGSFFGGLLRVRFGSEGLKGHVVEMLARLQLKK
ITESKYTLFDAILFISACDAVGIEGLDERVLASLMDVPKEWIQSRVISPLGEEAAAVRSA
GVVMTRHQNVAKAILVAADTIYHKDVAEIYGVLIKHVIWESKKKGTIVHHAKLMHIGPTL
IKKLPTDFGDKKRKDIAIAAAIANTEGEPLRISRIVTLGKTYRIANDLKKASETFHESYP
SLANSVDYNTDIRGYYYEWGVVESQNSGNNLSGIAAGCWLQILSIIDWSHDVRLQKEQIM
LGCTGAAIALERLNSLSPALHYKQGVLASIYFARLVDKGEKGRKIFLALKQKVDPHNEIH
IADLSEAIEFFTAVVDKVKDAVSSEFMRKLNHHNRLSFSRLEELLLPSEGGRKVVLSRNE
VAELLSYNSLQQKVDAGIARIFASITPHATQFTVAEQFENFAWKKVRGEVDKLSPKIKSA
VKKHFNGVNWLSYWRDNR