Candidatus Prometheoarchaeum syntrophicum

Taxonomy: cellular organisms; Archaea; Asgard group; Candidatus Lokiarchaeota; Candidatus Prometheoarchaeum

Average proteome isoelectric point is 7.0

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3933 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|A0A5B9DD94|A0A5B9DD94_9ARCH Uncharacterized protein OS=Candidatus Prometheoarchaeum syntrophicum OX=2594042 GN=DSAG12_03121 PE=4 SV=1
MM1 pKa = 7.59KK2 pKa = 10.15IVIAFITLSVALTSIVGGISIVLIASDD29 pKa = 4.1IEE31 pKa = 4.46NNFQINEE38 pKa = 3.95SDD40 pKa = 3.06IQANFGASGNNISLSFNFTNDD61 pKa = 2.59GYY63 pKa = 11.31FAFEE67 pKa = 4.27NFTVSLKK74 pKa = 10.13IDD76 pKa = 3.72MEE78 pKa = 4.56NKK80 pKa = 10.1SSADD84 pKa = 3.28QIIFLDD90 pKa = 3.67RR91 pKa = 11.84EE92 pKa = 4.36IYY94 pKa = 10.64QNTLEE99 pKa = 4.65GKK101 pKa = 8.66NSYY104 pKa = 9.99MIDD107 pKa = 3.54LVATGEE113 pKa = 4.17FFNNQSLLGDD123 pKa = 3.9MGGTWNDD130 pKa = 3.65PEE132 pKa = 4.18VDD134 pKa = 3.86ALIATNSSLEE144 pKa = 3.87PLLRR148 pKa = 11.84PLSFPYY154 pKa = 10.2ILNNYY159 pKa = 8.8DD160 pKa = 3.29INVTLSIASKK170 pKa = 10.77YY171 pKa = 10.48NLGLIDD177 pKa = 5.12FGLDD181 pKa = 3.24LEE183 pKa = 4.75FSIAYY188 pKa = 9.61DD189 pKa = 3.78DD190 pKa = 4.35YY191 pKa = 11.75FSISYY196 pKa = 9.52SQYY199 pKa = 10.45KK200 pKa = 9.98QNLKK204 pKa = 10.64DD205 pKa = 4.28DD206 pKa = 4.09YY207 pKa = 11.74GLL209 pKa = 3.96

Molecular weight: 23.29 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A5B9D8H9|A0A5B9D8H9_9ARCH Uncharacterized protein OS=Candidatus Prometheoarchaeum syntrophicum OX=2594042 GN=DSAG12_01394 PE=4 SV=1
MM1 pKa = 7.3NEE3 pKa = 3.6KK4 pKa = 10.45RR5 pKa = 11.84MNTSISLKK13 pKa = 9.73GKK15 pKa = 9.19GSRR18 pKa = 11.84VCRR21 pKa = 11.84RR22 pKa = 11.84CGSHH26 pKa = 6.74RR27 pKa = 11.84GLIRR31 pKa = 11.84QYY33 pKa = 11.46GLNLCRR39 pKa = 11.84RR40 pKa = 11.84CFRR43 pKa = 11.84EE44 pKa = 3.83VANDD48 pKa = 3.73LGFKK52 pKa = 10.29KK53 pKa = 10.67YY54 pKa = 10.72

Molecular weight: 6.31 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

3933

0

3933

1304535

30

10314

331.7

38.0

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

4.609 ± 0.036

1.039 ± 0.015

5.304 ± 0.043

6.931 ± 0.046

5.651 ± 0.041

5.595 ± 0.04

1.775 ± 0.015

10.314 ± 0.051

8.621 ± 0.082

9.758 ± 0.045

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.286 ± 0.02

6.066 ± 0.036

3.704 ± 0.023

3.229 ± 0.023

3.515 ± 0.028

6.772 ± 0.039

4.801 ± 0.035

4.881 ± 0.029

1.128 ± 0.016

4.02 ± 0.034
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