Cenarchaeum symbiosum (strain A)

Taxonomy: cellular organisms; Archaea; TACK group; Thaumarchaeota; Cenarchaeales; Cenarchaeaceae; Cenarchaeum; Cenarchaeum symbiosum

Average proteome isoelectric point is 6.73

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2022 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|A0RY25|A0RY25_CENSY Uncharacterized protein OS=Cenarchaeum symbiosum (strain A) OX=414004 GN=CENSYa_1624 PE=4 SV=1
MM1 pKa = 7.45NKK3 pKa = 9.93GIYY6 pKa = 6.98MTGGLAAVLFTLALTPAGASFLPAGQAASPLFYY39 pKa = 11.19GMAEE43 pKa = 4.16LVHH46 pKa = 7.77IDD48 pKa = 3.35GDD50 pKa = 4.08GGIVSSQTVHH60 pKa = 6.56NRR62 pKa = 11.84LLDD65 pKa = 3.62TGEE68 pKa = 4.74GILIKK73 pKa = 10.78GIFGTLDD80 pKa = 2.8TGEE83 pKa = 4.46APRR86 pKa = 11.84LICITDD92 pKa = 3.67DD93 pKa = 3.73PGILITNNTDD103 pKa = 3.29TPDD106 pKa = 3.58EE107 pKa = 4.26EE108 pKa = 4.73TLLSADD114 pKa = 4.44FDD116 pKa = 4.64PGSGFANSTISTCKK130 pKa = 9.55MADD133 pKa = 2.89IDD135 pKa = 4.07TSTDD139 pKa = 2.56EE140 pKa = 4.32SMAVMTATFNGSASSTPNILAGQEE164 pKa = 3.69ITHH167 pKa = 6.82LVICNQDD174 pKa = 3.08TDD176 pKa = 3.66SSAFTRR182 pKa = 11.84CSAAGDD188 pKa = 3.42AFAAINVGITTVASDD203 pKa = 3.91DD204 pKa = 4.25SVLVTYY210 pKa = 9.35TYY212 pKa = 11.57DD213 pKa = 3.29LTSPDD218 pKa = 3.24TT219 pKa = 3.81

Molecular weight:
22.53 kDa
Isoelectric point according different methods:






Protein with the highest isoelectric point:
>tr|A0RUH0|A0RUH0_CENSY Uncharacterized protein OS=Cenarchaeum symbiosum (strain A) OX=414004 GN=CENSYa_0351 PE=4 SV=1
MM1 pKa = 7.24KK2 pKa = 10.24RR3 pKa = 11.84KK4 pKa = 9.24AVKK7 pKa = 8.83KK8 pKa = 7.84TATRR12 pKa = 11.84RR13 pKa = 11.84KK14 pKa = 10.0APGRR18 pKa = 11.84KK19 pKa = 8.75PGPKK23 pKa = 9.41KK24 pKa = 10.76GSTKK28 pKa = 9.81RR29 pKa = 11.84RR30 pKa = 11.84KK31 pKa = 9.84SPGRR35 pKa = 11.84KK36 pKa = 7.49PAGRR40 pKa = 11.84KK41 pKa = 7.35PAGRR45 pKa = 11.84KK46 pKa = 8.07PAAKK50 pKa = 10.0KK51 pKa = 8.63GAKK54 pKa = 9.06RR55 pKa = 11.84RR56 pKa = 11.84KK57 pKa = 9.32SPGRR61 pKa = 11.84KK62 pKa = 7.49PAGRR66 pKa = 11.84KK67 pKa = 7.35PAGRR71 pKa = 11.84KK72 pKa = 8.07PAAKK76 pKa = 10.0KK77 pKa = 8.63GAKK80 pKa = 9.06RR81 pKa = 11.84RR82 pKa = 11.84KK83 pKa = 9.32SPGRR87 pKa = 11.84KK88 pKa = 7.49PAGRR92 pKa = 11.84KK93 pKa = 7.35PAGRR97 pKa = 11.84KK98 pKa = 7.96PAAKK102 pKa = 10.04KK103 pKa = 9.34GVKK106 pKa = 9.31RR107 pKa = 11.84RR108 pKa = 11.84KK109 pKa = 5.16TTKK112 pKa = 8.89KK113 pKa = 7.75TAAKK117 pKa = 9.88RR118 pKa = 11.84KK119 pKa = 8.12VRR121 pKa = 11.84RR122 pKa = 3.6

Molecular weight:
13.3 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

2022

0

2022

623813

29

11910

308.5

33.57

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.235 ± 0.089

1.151 ± 0.045

6.513 ± 0.104

6.278 ± 0.089

3.54 ± 0.038

9.554 ± 0.104

2.083 ± 0.03

5.892 ± 0.063

4.164 ± 0.158

8.244 ± 0.061

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.97 ± 0.042

2.956 ± 0.05

5.225 ± 0.069

2.384 ± 0.031

6.374 ± 0.086

7.094 ± 0.101

5.271 ± 0.062

7.111 ± 0.049

0.857 ± 0.03

3.09 ± 0.032

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