SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03853

Signal sequence   MAGLNCGVSIALLGVLLLGAARLPRGAEA

Length  29

Organism  Homo sapiens (Human)

UniProt ID  Q9H5V8,

Motif  1..29



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  SPKB03853.cif

Structure  SPKB03853.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  2807.40854

Aliphatic index  148.2758621

Isoelectric point  8.549845238

Charge (pH=7)   0.937778084

Topological polar surface area  1093.75

Aromaticity  0

Average rotatable bonds  3.172413793

Number of hydrogen bond donors  39

Number of hydrogen bond acceptors  37

X logP energy  -9.62196

Hydropathy 



Literature Information


Title  Subtractive immunization using highly metastatic human tumor cells identifies SIMA135/CDCP1, a 135 kDa cell surface phosphorylated glycoprotein antigen.

DOI  10.1038/sj.onc.1206220,

Publication Year  2003

PubMed ID  12660814,

Patent ID  NA,



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