SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB12941

Signal sequence   MWLLALCLVGLAGA

Length  14

Organism  Rattus norvegicus (Rat)

UniProt ID  Q62888,

Motif  1..14



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  SPKB12941.cif

Structure  SPKB12941.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  1430.82964

Aliphatic index  181.4285714

Isoelectric point  5.922539791

Charge (pH=7)   -0.063990417

Topological polar surface area  457.41

Aromaticity  0.071428571

Average rotatable bonds  3.142857143

Number of hydrogen bond donors  17

Number of hydrogen bond acceptors  17

X logP energy  0.3166

Hydropathy 



Literature Information


Title  Structures, alternative splicing, and neurexin binding of multiple neuroligins.

DOI  10.1074/jbc.271.5.2676,

Publication Year  1996

PubMed ID  8576240,

Patent ID  NA,



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