SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB38319

Signal sequence   MKVRLKSKKKMKKPALNPERRKFLKEATRTAGGLAGVGILLGLQQNQSLA

Length  50

Organism  Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)

UniProt ID  P44652,

Motif  1..50



Activity Information


Pathway  Tat

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Tat/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB38319.cif

Structure  SPKB38319.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  5504.67794

Aliphatic index  91.8

Isoelectric point  12.20333847

Charge (pH=7)   10.998866

Topological polar surface area  2324.39

Aromaticity  0.02

Average rotatable bonds  4

Number of hydrogen bond donors  81

Number of hydrogen bond acceptors  77

X logP energy  -22.86462

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.