SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB42435

Signal sequence   MQKFLKLVLVTFLFLISTLTPPANA

Length  25

Organism  Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)

UniProt ID  Q8Z0D7,

Motif  1..25



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Cellular thylakoid lumen

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB42435.cif

Structure  SPKB42435.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  2806.48584

Aliphatic index  140.4

Isoelectric point  10.80537956

Charge (pH=7)   1.997394232

Topological polar surface area  963.28

Aromaticity  0.12

Average rotatable bonds  3.56

Number of hydrogen bond donors  32

Number of hydrogen bond acceptors  35

X logP energy  -3.2648

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.