SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB44315

Signal sequence   MRPSRYAPLLCAMVLALAWLSAVAG

Length  25

Organism  Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)

UniProt ID  P9WK57,

Motif  1..25



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  SPKB44315.cif

Structure  SPKB44315.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  2661.28014

Aliphatic index  125.2

Isoelectric point  9.49995979

Charge (pH=7)   1.935152547

Topological polar surface area  944.42

Aromaticity  0.08

Average rotatable bonds  3.2

Number of hydrogen bond donors  35

Number of hydrogen bond acceptors  34

X logP energy  -5.04136

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.