SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB40473

Signal sequence   MQRRHFLKNAAAALAALGLPALPPWALA

Length  28

Organism  Xanthomonas campestris pv. campestris (strain 8004)

UniProt ID  Q4UNU8,

Motif  1..28



Activity Information


Pathway  Tat

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Tat/SPI



Structure Information


PDB ID  8X18,

Predicted Structure ID  SPKB40473.cif

Structure  SPKB40473.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  2969.58994

Aliphatic index  115.7142857

Isoelectric point  12.51647895

Charge (pH=7)   3.088591734

Topological polar surface area  1103.12

Aromaticity  0.071428571

Average rotatable bonds  3.214285714

Number of hydrogen bond donors  37

Number of hydrogen bond acceptors  36

X logP energy  -6.42436

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.