SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05768

Signal sequence   MGKPILLLPLGLSLLMSSLLA

Length  21

Organism  Rattus norvegicus (Rat)

UniProt ID  P81827,

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  SPKB05768.cif

Structure  SPKB05768.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  2180.81914

Aliphatic index  190.4761905

Isoelectric point  9.700002532

Charge (pH=7)   0.997689266

Topological polar surface area  714.45

Aromaticity  0

Average rotatable bonds  3.428571429

Number of hydrogen bond donors  24

Number of hydrogen bond acceptors  28

X logP energy  -1.5375

Hydropathy 



Literature Information


Title  Proteins of rat serum, urine, and cerebrospinal fluid: VI. Further protein identifications and interstrain comparison.

DOI  10.1002/1522-2683(200108)22:14<3043::AID-ELPS3043>3.0.CO;2-M,

Publication Year  2001

PubMed ID  11565799,

Patent ID  NA,



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