SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04991

Signal sequence   MKTLLLTLVVVTIVCLDLGNT

Length  21

Organism  Micrurus altirostris (Uruguayan coral snake) (Elaps altirostris)

UniProt ID  F5CPD3,

Motif  1..21



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  SPKB04991.cif

Structure  SPKB04991.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  2259.83164

Aliphatic index  185.2380952

Isoelectric point  6.160569088

Charge (pH=7)   -0.063838966

Topological polar surface area  832.65

Aromaticity  0

Average rotatable bonds  3.571428571

Number of hydrogen bond donors  30

Number of hydrogen bond acceptors  31

X logP energy  -4.6424

Hydropathy 



Literature Information


Title  Snake venomics and venom gland transcriptomic analysis of Brazilian coral snakes, Micrurus altirostris and M. corallinus.

DOI  10.1016/j.jprot.2011.04.003,

Publication Year  2011

PubMed ID  21515432,

Patent ID  NA,



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