Protein Info for SM_b21543 in Sinorhizobium meliloti 1021

Annotation: outer membrane secretion protein

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 1112 PF08548: Peptidase_M10_C" amino acids 235 to 370 (136 residues), 34.4 bits, see alignment E=3e-12 PF00353: HemolysinCabind" amino acids 324 to 357 (34 residues), 19 bits, see alignment (E = 1.7e-07) amino acids 426 to 457 (32 residues), 28.3 bits, see alignment (E = 2.1e-10) amino acids 480 to 504 (25 residues), 28.7 bits, see alignment (E = 1.5e-10) amino acids 497 to 531 (35 residues), 31.5 bits, see alignment (E = 2.1e-11) amino acids 571 to 603 (33 residues), 17.2 bits, see alignment (E = 6.4e-07) amino acids 604 to 639 (36 residues), 30.4 bits, see alignment (E = 4.4e-11) amino acids 697 to 730 (34 residues), 32.4 bits, see alignment (E = 1.1e-11) amino acids 762 to 796 (35 residues), 24.4 bits, see alignment (E = 3.5e-09) amino acids 977 to 1010 (34 residues), 29.6 bits, see alignment (E = 8e-11) PF04151: PPC" amino acids 867 to 937 (71 residues), 40.3 bits, see alignment 6.8e-14

Best Hits

KEGG orthology group: None (inferred from 100% identity to sme:SM_b21543)

Predicted SEED Role

"FIG00990870: hypothetical 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 Q92UV3 at UniProt or InterPro

Protein Sequence (1112 amino acids)

>SM_b21543 outer membrane secretion protein (Sinorhizobium meliloti 1021)
MPNPSQTSDNWWINDQTPDNPYGKSEDYESFLDYLGALPRSLTPEMAAGTLRINVYELND
HPEYKAAAIGALQMWASVTPLKFEIVDDTPFDSTTDWMEVVSPELGEEDDGSAYSSNRYV
SIGQRFHDTEPNKTDIGGYVFDSFIHEFGHEFGLNHPGLYNYSGPGGVQINYLNNATWTY
DRQQYSVMSYFDGIDVGETSRWSASTPLMADIEAVIRRFFSTVDENGVRTYQHIDLNTGD
NVYGFGSTQYGYQLTSSGMQHDIGFAIHDTGGVDTIDFSGSTAGTILDLRAGQFSSVNGH
SNNVSIFAGHNADAADYYIETGIGSRFDDILIGNDGANTLDGRSGGDRMAGNGGDDTYFV
DSLEDIVREEANGGNDTVILLSRNLKIRKIANVENIIYADESTTQPGGGGASPPSAGDNT
MTSIIFGGNGNDTLDGGAGDDTIFGKGGDDLIIGGRDSLASRDINNTIDVEDLEDQTESD
DGNDTLYGGGGNDTILGGQGNDILDGGAGDDVLSGQDGVDIFRGGAGVDTVDFSKESPFQ
LLVNLATNVASGGTASGDTFHSIENLIGSDDRIDRFIGTSAANHFWGQGGGDYFNGGGGN
DILDGGNDGDILYGEAGNDTVIGGAGQDYLDGGSGIDTVVYAGSPDGVTIDLANGTASGG
DGDGPVQIVGRGAVIRHDILVGFENAAGSSFDDHLIGNALANELSGGAGDDTLTGGGGAD
RLNGGAGSDTADYADATSGVRLSLAGGRSGGDTYVSIENLAGSGFGDRLTGNGAANVLTG
QGGNDTIDGGRGDDTLLGDFAYQGDAPPRPGMGSGYATLGPDAANNSIAAAFDISNNFSL
TSDPDIFDSTTILHTTVNATGNGRGGYYKIDLAAGTVITIDIDGIADPNVHDSWVRLLDS
AGNIVAQNDDGGGDPGSTSNRDSSLVFVAQETGTYYILEGSWSPTAPGEGWAEAVPAGST
YELNVSVEFPPQPAQPGVAGSDTLIGGGGSDLLDGGLAADTLTGGAGEDTFRFSTALGNG
NVDWIKDFNVIDDTILLDNLIFESVGGEGALALGAFYGSAGGVAHDADDRIIYDADSGVL
SYDADGAGEIAAIQYAQLSTNLKLSAADFIII