SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB20431

Signal sequence   MAAAALPPRPLLLLPLVLLLSGRPTRA

Length  27

Organism  Homo sapiens (Human)

UniProt ID  Q68BL7,

Motif  1..27



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  SPKB20431.cif

Structure  SPKB20431.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  2821.55024

Aliphatic index  159.2592593

Isoelectric point  12.801071

Charge (pH=7)   2.997974365

Topological polar surface area  1002.13

Aromaticity  0

Average rotatable bonds  3.111111111

Number of hydrogen bond donors  34

Number of hydrogen bond acceptors  34

X logP energy  -4.74809

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.