Protein Info for HER17_RS15690 in Pectobacterium carotovorum WPP14

Annotation: molecular chaperone HtpG

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 50 100 150 200 250 300 350 400 450 500 550 600 627 PF02518: HATPase_c" amino acids 28 to 182 (155 residues), 34 bits, see alignment E=5.2e-12 PF13589: HATPase_c_3" amino acids 29 to 168 (140 residues), 42.6 bits, see alignment E=9e-15 PF00183: HSP90" amino acids 222 to 626 (405 residues), 424.5 bits, see alignment E=1.1e-130

Best Hits

Swiss-Prot: 99% identical to HTPG_PECAS: Chaperone protein HtpG (htpG) from Pectobacterium atrosepticum (strain SCRI 1043 / ATCC BAA-672)

KEGG orthology group: K04079, molecular chaperone HtpG (inferred from 99% identity to eca:ECA1179)

MetaCyc: 86% identical to chaperone protein HtpG (Escherichia coli K-12 substr. MG1655)
Non-chaperonin molecular chaperone ATPase. [EC: 3.6.4.10, 5.6.1.7]

Predicted SEED Role

"Chaperone protein HtpG" in subsystem Protein chaperones

Isozymes

No predicted isozymes

Use Curated BLAST to search for 3.6.4.10 or 5.6.1.7

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Search 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 (627 amino acids)

>HER17_RS15690 molecular chaperone HtpG (Pectobacterium carotovorum WPP14)
MKGQETRGFQSEVKQLLHLMIHSLYSNKEIFLRELISNASDAADKLRFRALSTPELYAGD
GDLRVRVSTDKEKRTLTISDNGIGMSRDEVIDNLGTIAKSGTKAFLESMGSDQVKDSQLI
GQFGVGFYSAFIVADKVTVRTRAAGASADQGVYWESAGEGDYTIADITKDDRGTEITLHL
REGEDEFLDDWRVRSVISKYSDHIALPVEIQSQTESEEEGGESTVSWEKINKAQALWTRS
KSEVSDEEYNEFYKHISHDFTDPLSWSHNRVEGKQEYTSLLYIPARAPWDMWNRDHKHGL
KLYVQRVFIMDDAEQFMPNYLRFVRGLIDSNDLPLNVSREILQDSRVTQNLRNALTKRVL
QMLDKLAKDDAEKYQTFWQQFGLVLKEGPAEDGSNREAIAKLLRFATTQSDSSAQTVSLE
DYVSRMVEGQDKIYYITADSYAAAKSSPHLELFRKKGIEVLLLSERIDEWMMSYLTEFDG
KSFQSVSKADDTLDKLADEENDAQKEAQKALEPFVDRVKTLLGERVKDVRFTYRLTDTPA
IVVTDADEMSTQMAKLFAAAGQQAPEVKYIFELNPEHALIKRAADVSDEAEFGEWVELLL
DQALLAERGTLDDPNLFIRRMNQLLSA