SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03639

Signal sequence   MLSGWSVLKGGNMKYWDKALLSLFMCVSTLSIAATHAVA

Length  39

Organism  Wolinella succinogenes (strain ATCC 29543 / DSM 1740 / CCUG 13145 / JCM 31913 / LMG 7466 / NCTC 11488 / FDC 602W) (Vibrio succinogenes)

UniProt ID  Q7MSJ8,

Motif  1..39



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  4RKM,

Predicted Structure ID  SPKB03639.cif

Structure  SPKB03639.cif
Very high (pLDDT > 90)
Confident (90 > pLDDT > 70)
Low (70 > pLDDT > 50)
Very low (pLDDT < 50)
Loading PAE…
Expected Position Error (Ångströms)


Physicochemical Information


Molecular weight  4202.03114

Aliphatic index  105.1282051

Isoelectric point  9.370875261

Charge (pH=7)   2.025629643

Topological polar surface area  1549.67

Aromaticity  0.102564103

Average rotatable bonds  3.512820513

Number of hydrogen bond donors  57

Number of hydrogen bond acceptors  58

X logP energy  -11.6408

Hydropathy 



Literature Information


Title  A dedicated haem lyase is required for the maturation of a novel bacterial cytochrome c with unconventional covalent haem binding.

DOI  10.1111/j.1365-2958.2007.05712.x,

Publication Year  2007

PubMed ID  17501927,

Patent ID  NA,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.