SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03630

Signal sequence   MSRHPMVTRLLCLVFSCLIILACSPAFA

Length  28

Organism  Nitratidesulfovibrio vulgaris (strain ATCC 29579 / DSM 644 / CCUG 34227 / NCIMB 8303 / VKM B-1760 / Hildenborough) (Desulfovibrio vulgaris)

UniProt ID  Q72EC8,

Motif  1..28



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Sec/SPII



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB03630.cif

Structure  SPKB03630.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  3093.87664

Aliphatic index  128.9285714

Isoelectric point  8.528906333

Charge (pH=7)   1.90296262

Topological polar surface area  1064.84

Aromaticity  0.071428571

Average rotatable bonds  3.428571429

Number of hydrogen bond donors  41

Number of hydrogen bond acceptors  41

X logP energy  -6.17426

Hydropathy 



Literature Information


Title  Two distinct roles for two functional cobaltochelatases (CbiK) in Desulfovibrio vulgaris hildenborough.

DOI  10.1021/bi800342c,

Publication Year  2008

PubMed ID  18457416,

Patent ID  NA,



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