Protein Info for GFF340 in Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868

Annotation: autotransporter

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 955 signal peptide" amino acids 1 to 28 (28 residues), see Phobius details PF18883: AC_1" amino acids 434 to 544 (111 residues), 106.5 bits, see alignment E=1.4e-34 PF03212: Pertactin" amino acids 438 to 555 (118 residues), 34.2 bits, see alignment E=3.3e-12 TIGR01414: outer membrane autotransporter barrel domain" amino acids 455 to 955 (501 residues), 404.3 bits, see alignment E=3.5e-125 PF03797: Autotransporter" amino acids 679 to 933 (255 residues), 142.3 bits, see alignment E=3.7e-45

Best Hits

KEGG orthology group: K12680, autotransported protein MisL (inferred from 97% identity to sek:SSPA3370)

Predicted SEED Role

"autotransporter"

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 (955 amino acids)

>GFF340 autotransporter (Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868)
MPTPQNYSFIAIAVSAALASMVFPSQAAWVDVDSLPSSGLVSQLPPELQAIIPAQASTGF
TKVGTMPNYVYQWNTGTIPVYGNGLTLNGPGAEAFEHTVTVIQNSGTGSPGVIFGNDLTI
RTQSANAANNGRDVDGIRTHGANTPDNPVFIITGDRTRIYVDGQDGDGINAGYNSLGQGW
TGSANIYVGDDLYIKTTGSQGRGITANAMRDASRAKNTIVVGNRAHIVTTGDSSEGLRTG
QSGSLIRLGDDATIETSGASSTGIYAASSSRTELGNNATITVNGASAHAVYATNATVNLG
ENATISVNSASKAASYSKAPAGLYALSRGAINLAGGAAITMAGDNSSESYAISTETGGIV
DGSSGGRFVIDGDIRAAGATAASGTLPQQNSTIKLNMTDNSRWDGASYITSATAGTGVIS
VQMSDATWNMTSSSTLTDLTLNSGATINFSHEDGEPWQTLTINEDYVGNGGKLVFNTVLN
DDDSETDRLQVLGNTSGNTFVAVNNIGGAGAQTIEGIEIVNVAGNSNGTFEKASRIVAGA
YDYNVVQKGKNWYLTSYIEPDEPIIPDPVDPVIPDPVVPDPVDPDPVDPVIPDPVIPDPV
DPDPVDPEPVDPVIPDPTIPDIGQSDTPPITEHQFRPEVGSYLANNYAANTLFMTRLHDR
LGETQYTDMLTGEKKVTSLWMRNVGAHTRFNDGSGQLKTRINSYVLQLGGDLAQWSTDGL
DRWHIGAMAGYANSQNRTLSSVSDYHSRGQVTGYSVGLYGTWYANNIDRSGAYVDTWMLY
NWFDNKVMGQDQAAEKYKSKGITASVEAGYSFRLGESAHQSYWLQPKAQVVWMGVQADDN
REANGTLVKDDTAGNLLTRMGVKAYINGHNAIDNDKSREFQPFVEANWIHNTQPASVKMD
DVSSDMRGTKNIGELKVGIEGQVTPRLNVWGNVAQQVGDTGYSDTQGMLGMKYSF