SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04989

Signal sequence   MQILLLALTIGLAYA

Length  15

Organism  Cavia porcellus (Guinea pig)

UniProt ID  F0UZ12,

Motif  1..15



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  SPKB04989.cif

Structure  SPKB04989.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  1604.02374

Aliphatic index  202

Isoelectric point  6.093198033

Charge (pH=7)   -0.002866115

Topological polar surface area  554.27

Aromaticity  0.066666667

Average rotatable bonds  3.466666667

Number of hydrogen bond donors  19

Number of hydrogen bond acceptors  20

X logP energy  -0.453

Hydropathy 



Literature Information


Title  Evaluation of two new recombinant guinea-pig lipocalins, Cav p 2 and Cav p 3, in the diagnosis of guinea-pig allergy.

DOI  10.1111/j.1365-2222.2011.03726.x,

Publication Year  2011

PubMed ID  21518038,

Patent ID  NA,



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