SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB34979

Signal sequence   MKRFLILTPMVLALCG

Length  16

Organism  Yersinia pestis bv. Antiqua (strain Angola)

UniProt ID  A9R6X4,

Motif  1..16



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  SPKB34979.cif

Structure  SPKB34979.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  1806.35954

Aliphatic index  146.25

Isoelectric point  9.833242293

Charge (pH=7)   1.935711238

Topological polar surface area  599.18

Aromaticity  0.0625

Average rotatable bonds  3.6875

Number of hydrogen bond donors  22

Number of hydrogen bond acceptors  23

X logP energy  -0.83393

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.