SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03180

Signal sequence   MTHFVAIFFSSLFMCSNVFA

Length  20

Organism  Enterobacter agglomerans (Erwinia herbicola) (Pantoea agglomerans)

UniProt ID  P42517,

Motif  1..20



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB03180.cif

Structure  SPKB03180.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  2299.74844

Aliphatic index  78

Isoelectric point  7.35902981

Charge (pH=7)   0.026918674

Topological polar surface area  768.91

Aromaticity  0.25

Average rotatable bonds  3.5

Number of hydrogen bond donors  28

Number of hydrogen bond acceptors  30

X logP energy  -4.0981

Hydropathy 



Literature Information


Title  The aroQ-encoded monofunctional chorismate mutase (CM-F) protein is a periplasmic enzyme in Erwinia herbicola.

DOI  10.1128/jb.175.15.4729-4737.1993,

Publication Year  1993

PubMed ID  8335631,

Patent ID  NA,



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