Pseudoxanthomonas suwonensis (strain 11-1)

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Xanthomonadales; Xanthomonadaceae; Pseudoxanthomonas; Pseudoxanthomonas suwonensis

Average proteome isoelectric point is 6.55

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3068 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|E6WVA4|E6WVA4_PSEUU Sulfate ABC transporter periplasmic sulfate-binding protein OS=Pseudoxanthomonas suwonensis (strain 11-1) OX=743721 GN=Psesu_2269 PE=4 SV=1
MM1 pKa = 7.76KK2 pKa = 10.23SFKK5 pKa = 10.38LAASLAVLLSAAPFAAFAQEE25 pKa = 4.2EE26 pKa = 4.36EE27 pKa = 5.27SPFSWEE33 pKa = 3.6VTAVSDD39 pKa = 4.09YY40 pKa = 9.8VWRR43 pKa = 11.84GVSQSDD49 pKa = 4.29EE50 pKa = 4.43EE51 pKa = 4.43PTLQAGFTYY60 pKa = 9.83TSPSGFYY67 pKa = 10.41AGVWGSGVDD76 pKa = 4.54FGPGDD81 pKa = 3.73PNAEE85 pKa = 3.54VDD87 pKa = 4.39GFIGYY92 pKa = 7.65NTDD95 pKa = 4.1FSDD98 pKa = 3.87SVNFDD103 pKa = 3.27VMINRR108 pKa = 11.84YY109 pKa = 6.56TYY111 pKa = 10.49PGASEE116 pKa = 5.27LNFNEE121 pKa = 5.61LITTTTFAEE130 pKa = 4.5NYY132 pKa = 8.78SLTVAYY138 pKa = 9.65TNDD141 pKa = 3.38FGGADD146 pKa = 3.19AKK148 pKa = 10.73AWYY151 pKa = 9.11VAGGASFGLPNEE163 pKa = 4.29FSLDD167 pKa = 3.65LGVGRR172 pKa = 11.84SLFDD176 pKa = 4.24DD177 pKa = 5.53DD178 pKa = 5.17YY179 pKa = 12.02SEE181 pKa = 6.46DD182 pKa = 3.68YY183 pKa = 10.65TDD185 pKa = 3.12WSVGLSRR192 pKa = 11.84SWGLFSASLAYY203 pKa = 10.56VGTDD207 pKa = 3.05GNGRR211 pKa = 11.84DD212 pKa = 4.07LFGDD216 pKa = 3.87LADD219 pKa = 4.38DD220 pKa = 3.75RR221 pKa = 11.84VVLSLSIGQQ230 pKa = 3.56

Molecular weight: 24.75 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|E6WPG4|E6WPG4_PSEUU Activator of Hsp90 ATPase 1 family protein OS=Pseudoxanthomonas suwonensis (strain 11-1) OX=743721 GN=Psesu_0347 PE=3 SV=1
MM1 pKa = 7.11QAQSGNPRR9 pKa = 11.84RR10 pKa = 11.84SGPWASAVALLGGLAGLVFGRR31 pKa = 11.84LVGSWLPEE39 pKa = 3.82SPPWVGPGIVVGSLALLLVGTFLLPLFRR67 pKa = 11.84RR68 pKa = 11.84HH69 pKa = 5.62RR70 pKa = 11.84APRR73 pKa = 11.84GRR75 pKa = 11.84ARR77 pKa = 3.67

Molecular weight: 8.12 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

3068

0

3068

1012518

31

2310

330.0

35.79

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

13.395 ± 0.072

0.795 ± 0.015

5.682 ± 0.037

5.804 ± 0.046

3.231 ± 0.029

8.971 ± 0.035

2.185 ± 0.022

3.709 ± 0.036

2.355 ± 0.039

11.022 ± 0.058

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.143 ± 0.021

2.244 ± 0.024

5.743 ± 0.038

3.707 ± 0.027

8.155 ± 0.045

4.836 ± 0.029

4.494 ± 0.028

7.679 ± 0.037

1.6 ± 0.023

2.248 ± 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