SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB20083

Signal sequence   MRNLSTWPTFAALLWSAPRVLA

Length  22

Organism  Emericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139) (Aspergillus nidulans)

UniProt ID  Q5AUX2,

Motif  1..22



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  ER

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  5UBJ,

Predicted Structure ID  SPKB20083.cif

Structure  SPKB20083.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  2501.97504

Aliphatic index  102.2727273

Isoelectric point  12.50010931

Charge (pH=7)   1.997977677

Topological polar surface area  936.23

Aromaticity  0.136363636

Average rotatable bonds  3.318181818

Number of hydrogen bond donors  34

Number of hydrogen bond acceptors  31

X logP energy  -5.89656

Hydropathy 



Literature Information


Title  NA

DOI  NA,

Publication Year  0

PubMed ID  NA,

Patent ID  NA,



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