SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB18501

Signal sequence   MTDATNRFRPGLVGRALVRAGLLFAVAACA

Length  30

Organism  Bordetella pertussis (strain Tohama I / ATCC BAA-589 / NCTC 13251)

UniProt ID  P35077,

Motif  1..30



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB18501.cif

Structure  SPKB18501.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  3118.71184

Aliphatic index  104.3333333

Isoelectric point  12.02327059

Charge (pH=7)   2.936442822

Topological polar surface area  1266.88

Aromaticity  0.066666667

Average rotatable bonds  3.3

Number of hydrogen bond donors  47

Number of hydrogen bond acceptors  41

X logP energy  -12.51732

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.