SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB02424

Signal sequence   MSWKKALRIPGGLRAATVTLMLAMLSTPVAEG

Length  32

Organism  Homo sapiens (Human)

UniProt ID  P01920,

Motif  1..32



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  ER

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  8VSP,

Predicted Structure ID  SPKB02424.cif

Structure  SPKB02424.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  3371.12134

Aliphatic index  106.875

Isoelectric point  11.65088967

Charge (pH=7)   2.999162732

Topological polar surface area  1277.92

Aromaticity  0.03125

Average rotatable bonds  3.4375

Number of hydrogen bond donors  46

Number of hydrogen bond acceptors  46

X logP energy  -10.21856

Hydropathy 



Literature Information


Title  Primary structure of human class II histocompatibility antigens 3rd communication. Amino acid sequence comparison between DR and DC subclass antigens derived from a lymphoblastoid B cell line homozygous at the HLA loci (HLA-A3,3; B7,7; Dw2,2; DR2,2: MT1,1; Dc1,1: MB1,1).

DOI  10.1515/bchm2.1983.364.1.749,

Publication Year  1983

PubMed ID  6576979,

Patent ID  NA,



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