Euryarchaeota archaeon

Taxonomy: cellular organisms; Archaea; Euryarchaeota; unclassified Euryarchaeota

Average proteome isoelectric point is 7.09

Get precalculated fractions of proteins

Acidic
pI < 6.8
6.8-7.4
pI > 7.4
Basic
    
All



Virtual 2D-PAGE plot for 1149 proteins (isoelectric point calculated using IPC2_protein)

Get csv file with sequences according to given criteria:
        -     Method 

     -  kDa    
                                                                                      

* You can choose from 21 different methods for calculating isoelectric point

Summary statistics related to proteome-wise predictions


    
Protein with the lowest isoelectric point:
>tr|A0A482RAB5|A0A482RAB5_9EURY Uncharacterized protein OS=Euryarchaeota archaeon OX=2026739 GN=EOO41_01335 PE=4 SV=1
MM1 pKa = 7.32VLLEE5 pKa = 4.42VEE7 pKa = 4.1WKK9 pKa = 9.97VIYY12 pKa = 10.39VGSSRR17 pKa = 11.84DD18 pKa = 3.57PIYY21 pKa = 11.08DD22 pKa = 3.33QVLDD26 pKa = 4.26CFSMGG31 pKa = 3.39

Molecular weight: 3.59 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A482R8H9|A0A482R8H9_9EURY Uncharacterized protein (Fragment) OS=Euryarchaeota archaeon OX=2026739 GN=EOO41_01380 PE=4 SV=1
MM1 pKa = 7.35HH2 pKa = 7.45CLISVHH8 pKa = 6.64SNTTRR13 pKa = 11.84GVAAGLWPSRR23 pKa = 11.84LRR25 pKa = 11.84ASVRR29 pKa = 11.84RR30 pKa = 11.84RR31 pKa = 11.84HH32 pKa = 4.92TAATGVGSQNTSFFPPSPHH51 pKa = 6.52NNLLHH56 pKa = 6.12TPHH59 pKa = 6.98TAGQAAQNAGSSSMRR74 pKa = 11.84RR75 pKa = 11.84RR76 pKa = 11.84GARR79 pKa = 11.84TFQGG83 pKa = 3.24

Molecular weight: 8.89 kDa
Isoelectric point according different methods:





Peptides (in silico digests for buttom-up proteomics)

Below you can find in silico digests of the whole proteome with Trypsin, Chymotrypsin, Trypsin+LysC, LysN, ArgC proteases suitable for different mass spec machines.

Try
ESI
ChTry
ESI
ArgC
ESI
LysN
ESI
TryLysC
ESI

Try
MALDI
ChTry
MALDI
ArgC
MALDI
LysN
MALDI
TryLysC
MALDI

Try
LTQ
ChTry
LTQ
ArgC
LTQ
LysN
LTQ
TryLysC
LTQ

Try
MSlow
ChTry
MSlow
ArgC
MSlow
LysN
MSlow
TryLysC
MSlow

Try
MShigh
ChTry
MShigh
ArgC
MShigh
LysN
MShigh
TryLysC
MShigh

General Statistics

Number of major isoforms

Number of additional isoforms

Number of all proteins

Number of amino acids

Min. Seq. Length

Max. Seq. Length

Avg. Seq. Length

Avg. Mol. Weight

1149

0

1149

416076

26

2087

362.1

37.78

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

17.699 ± 0.097

1.915 ± 0.044

4.423 ± 0.04

4.05 ± 0.06

2.094 ± 0.034

6.781 ± 0.077

3.034 ± 0.034

2.175 ± 0.028

1.624 ± 0.035

9.412 ± 0.084

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.304 ± 0.027

1.726 ± 0.026

6.607 ± 0.073

3.583 ± 0.048

6.936 ± 0.055

9.462 ± 0.071

6.23 ± 0.047

7.418 ± 0.051

1.08 ± 0.023

1.445 ± 0.025
Note: For amino acid frequency statistics the error has been estimated with the bootstraping (x100) at the protein level

Most of the basic statistics you can see at this page can be downloaded from this CSV file

For dipeptide frequency statistics click here
See this proteome in: uniprot_link
Proteome-pI is available under Creative Commons Attribution-NoDerivs license, for more details see here

Reference: Kozlowski LP. Proteome-pI 2.0: Proteome Isoelectric Point Database Update. Nucleic Acids Res. 2021, doi: 10.1093/nar/gkab944 Contact: Lukasz P. Kozlowski