SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB02131

Signal sequence   MKTIKDRIAKWSAIGLLSAVAATAFYAPSASA

Length  32

Organism  Methylococcus capsulatus (strain ATCC 33009 / NCIMB 11132 / Bath)

UniProt ID  G1UBD1,

Motif  1..32



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  3RGB,

Predicted Structure ID  SPKB02131.cif

Structure  SPKB02131.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  3310.90244

Aliphatic index  98.125

Isoelectric point  10.63646099

Charge (pH=7)   2.996691956

Topological polar surface area  1291.29

Aromaticity  0.09375

Average rotatable bonds  3.3125

Number of hydrogen bond donors  47

Number of hydrogen bond acceptors  46

X logP energy  -11.84583

Hydropathy 



Literature Information


Title  Particulate methane monooxygenase genes in methanotrophs.

DOI  10.1128/jb.177.11.3071-3079.1995,

Publication Year  1995

PubMed ID  7768803,

Patent ID  NA,



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