SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB41425

Signal sequence   MSFDLNRRQLMISAATAAGALALGPARDAFG

Length  31

Organism  Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009)

UniProt ID  Q6NAR1,

Motif  1..31



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  SPKB41425.cif

Structure  SPKB41425.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  3193.68914

Aliphatic index  88.70967742

Isoelectric point  10.30863724

Charge (pH=7)   0.998867334

Topological polar surface area  1334.7

Aromaticity  0.064516129

Average rotatable bonds  3.35483871

Number of hydrogen bond donors  47

Number of hydrogen bond acceptors  44

X logP energy  -15.03049

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.