Protein Info for SMa0934 in Sinorhizobium meliloti 1021

Annotation: TraA1 conjugal transfer 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 1100 1200 1300 1400 1539 TIGR02768: Ti-type conjugative transfer relaxase TraA" amino acids 1 to 780 (780 residues), 1063 bits, see alignment E=0 PF03389: MobA_MobL" amino acids 17 to 249 (233 residues), 231 bits, see alignment E=4e-72 PF13604: AAA_30" amino acids 391 to 578 (188 residues), 190.7 bits, see alignment E=5.9e-60 PF13245: AAA_19" amino acids 397 to 519 (123 residues), 56.1 bits, see alignment E=1.2e-18 PF17841: Bep_C_terminal" amino acids 1052 to 1125 (74 residues), 31.9 bits, see alignment 3.4e-11 amino acids 1309 to 1400 (92 residues), 39.6 bits, see alignment 1.4e-13

Best Hits

KEGG orthology group: None (inferred from 100% identity to sme:SMa0934)

Predicted SEED Role

"FIG00804806: 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 Q92ZI0 at UniProt or InterPro

Protein Sequence (1539 amino acids)

>SMa0934 TraA1 conjugal transfer protein (Sinorhizobium meliloti 1021)
MAIMFVRAQVISRGAGRSIVSAAAYRHRARMIDEQAGTSFSYRGGASELVHEELALPDDI
PAWLRAAIDGRSVAKASEALWNAVEAHETRADAQLARELIIALPEELTRAENIALVREFV
RDNLTSKGMVADWVYHDKDGNPHIHLMTALRPLTEQGFGPKKVPVLGEDGEPLRVITPDR
PNGKIVYKLWAGDKETIKAWKIAWAETANRHLALAGHEIRLDGRSYAEQGLDGIAQKHLG
PEKAALARKGIAMYFAPADLARRQEMADRLLAEPGLLLKQLGNERSTFDERDIAKALHRY
VDDPVDFANIRARLMASDELVLLKPQQIDAETGKAKQPAVFTTREMLRLEYAMARSAEVL
SRRKGFGVSNARAAAAVRSIETADTEKPFRLDPEQVDAVRHVTRDNAIAAVVGLAGAGKS
TLLAAARAAWEGEGRRVIGAALAGKAAEGLEDSSGIRSRTLASWELAWENGREQLNRGDV
LVIDEAGMVSSQQMARVLKAVEDAGAKAVLVGDAMQLQPIEAGAAFRAISERIGFAELAG
VRRQRDAWARDASRLFARGKVEEGLDAYAQQGRIVETETRAEIVDRIVADWADARRDLLQ
KSADGEHPGRLRGDELLVLAHTNDDVRKLNEALRNVMIGEGALAGAREFQTARGLREFAA
GDRIIFLENARFVEPRARRLGPQYVKNGMLGTIVSTGDRRGDTLLSVRLDSGRDVVISQD
SYRNVDHGYAATIHKSQGSTVDRTFVLATGMMDQHLTYVAMTRHRDRADLYAAKEDFEAK
PEWGRKPRVDHAAGVTGELVKEGMAKFRPNDEDADESPYADIRTDDGTVQRLWGVSLPKA
LKDAGVAEGDTITLRKDGVERVKVQVPIVDAQTGEKRFEERQVDRNVWSASQLETAAARQ
ERIERESHRPQLFKQLVERLSRSGAKTTTLDFEDEAGYQAQARDFARRRGLYHLSLVAAG
MEAEVLRRWAGIAEKREQVAKLWERASVALGFAIERERRVAYNEERTETLSTGIPSDGKY
LVPPTTTFSRSVAEDARLAQLSSQRWKEREAIVHPVLAKIYRDPDGALAALNALASDAAI
EPRKLAEDLGKAPDRLGRLRGSELVVDGRAARDERTAATVALSELLPLARAHATEFRRNA
ERFGIREQQRRAHMALSVPALSKTAMARLVEIEAVREQGGDDAYRTAFTYAVEDRLLVQE
VKAVNEALTARFGWSAFTAKADVIAERNIAERMPEDLAPERREKLTRLFAVIRRFAEEQH
LAERQDRSKIVAGASVELGKETFAVLPMLAAVTEFKTTVDEEARERALAAPHYAHHRAAL
VETATRVWRDPADAIGKIEDLIVKGFAGERIAAAVSNDPAAYGALRGSDRIMDKLLAVGR
ERKGALQAVPEAASRIRSLGASYASALDAETRGITEERRRMAVAIPGLSPAAEDALKRLA
AQIKNKDGKLDVAAGSLDPHIAREFAKVSRALDQRFGRNAILRGETDVINRVSPAQRRAF
EAMRDRLTILQQAVRVQSSQEIISERQRRVIDRARSVTR