SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB26915

Signal sequence   MRRPAILAAAVLLAPLAA

Length  18

Organism  Caulobacter vibrioides (strain ATCC 19089 / CIP 103742 / CB 15) (Caulobacter crescentus)

UniProt ID  P22606,

Motif  1..18



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPII



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB26915.cif

Structure  SPKB26915.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  1818.29744

Aliphatic index  163.3333333

Isoelectric point  12.50010931

Charge (pH=7)   1.997977677

Topological polar surface area  664.24

Aromaticity  0

Average rotatable bonds  3.055555556

Number of hydrogen bond donors  23

Number of hydrogen bond acceptors  22

X logP energy  -3.04226

Hydropathy 



Literature Information


Title  NA

DOI  NA,

Publication Year  0

PubMed ID  NA,

Patent ID  NA,



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