SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB12077

Signal sequence   MRCGPLCRFLWLWPYLSYIEA

Length  21

Organism  Ursus thibetanus (Asiatic black bear) (Selenarctos thibetanus)

UniProt ID  Q1XG29,

Motif  1..21



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  ER

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB12077.cif

Structure  SPKB12077.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  2618.17024

Aliphatic index  97.61904762

Isoelectric point  8.214531674

Charge (pH=7)   0.874102539

Topological polar surface area  881.11

Aromaticity  0.238095238

Average rotatable bonds  3.619047619

Number of hydrogen bond donors  34

Number of hydrogen bond acceptors  31

X logP energy  -0.42786

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.