SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03488

Signal sequence   MTTLLLVFVTLRVIAA

Length  16

Organism  Sus scrofa (Pig)

UniProt ID  Q29011,

Motif  1..16



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  SPKB03488.cif

Structure  SPKB03488.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  1761.23964

Aliphatic index  188.75

Isoelectric point  10.55000222

Charge (pH=7)   0.997980988

Topological polar surface area  622.41

Aromaticity  0.0625

Average rotatable bonds  3.5

Number of hydrogen bond donors  23

Number of hydrogen bond acceptors  22

X logP energy  -1.68993

Hydropathy 



Literature Information


Title  Hyaluronan-binding region of aggrecan from pig laryngeal cartilage. Amino acid sequence, analysis of N-linked oligosaccharides and location of the keratan sulphate.

DOI  10.1042/bj2860761,

Publication Year  1992

PubMed ID  1417734,

Patent ID  NA,



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