SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05029

Signal sequence   MKAIKIAMVGAALVWSASAYA

Length  21

Organism  Rhodomicrobium vannielii (strain ATCC 17100 / DSM 162 / LMG 4299 / NCIMB 10020 / ATH 3.1.1)

UniProt ID  P00082,

Motif  1..21



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB05029.cif

Structure  SPKB05029.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  2152.64114

Aliphatic index  116.6666667

Isoelectric point  10.24760792

Charge (pH=7)   1.996543817

Topological polar surface area  773.84

Aromaticity  0.095238095

Average rotatable bonds  3.285714286

Number of hydrogen bond donors  28

Number of hydrogen bond acceptors  29

X logP energy  -4.2636

Hydropathy 



Literature Information


Title  Primary structure determination of two cytochromes c2: close similarity to functionally unrelated mitochondrial cytochrome C.

DOI  10.1073/pnas.73.2.472,

Publication Year  1976

PubMed ID  174109,

Patent ID  NA,



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