SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB06096

Signal sequence   MRSSCVLLTALVALA

Length  15

Organism  Homo sapiens (Human)

UniProt ID  NA,

Motif  1..15



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  SPKB06096.cif

Structure  SPKB06096.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  1547.93484

Aliphatic index  162.6666667

Isoelectric point  8.549912035

Charge (pH=7)   0.936006272

Topological polar surface area  593.31

Aromaticity  0

Average rotatable bonds  3.333333333

Number of hydrogen bond donors  23

Number of hydrogen bond acceptors  22

X logP energy  -4.94683

Hydropathy 



Literature Information


Title  Proteomics reveals signal peptide features determining the client specificity in human TRAP-dependent ER protein import

DOI  10.1038/s41467-018-06188-z,

Publication Year  2018

PubMed ID  30217974,

Patent ID  NA,



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