Sphingomonas deserti

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Alphaproteobacteria; Sphingomonadales; Sphingomonadaceae; Sphingomonas

Average proteome isoelectric point is 6.61

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 5377 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|A0A2P7QVY5|A0A2P7QVY5_9SPHN Uncharacterized protein OS=Sphingomonas deserti OX=2116704 GN=C7I55_07815 PE=4 SV=1
MM1 pKa = 7.38ATRR4 pKa = 11.84AYY6 pKa = 9.34TADD9 pKa = 3.47HH10 pKa = 6.89LNNQLTLPPTLAFMLGVPHH29 pKa = 7.52APRR32 pKa = 11.84KK33 pKa = 8.68IVEE36 pKa = 4.15RR37 pKa = 11.84VIQRR41 pKa = 11.84AIDD44 pKa = 3.62EE45 pKa = 5.11LDD47 pKa = 3.73TLDD50 pKa = 4.74GDD52 pKa = 4.45PDD54 pKa = 3.69LEE56 pKa = 4.31EE57 pKa = 4.73PVLEE61 pKa = 4.56DD62 pKa = 4.11SFVKK66 pKa = 10.33HH67 pKa = 6.27DD68 pKa = 4.22PYY70 pKa = 8.81WTRR73 pKa = 11.84GAGCEE78 pKa = 4.31VSDD81 pKa = 5.29PDD83 pKa = 4.1CCEE86 pKa = 4.28AGDD89 pKa = 5.3DD90 pKa = 4.58VGCQYY95 pKa = 11.0QVYY98 pKa = 8.67SHH100 pKa = 6.35YY101 pKa = 11.32AVGVDD106 pKa = 5.14DD107 pKa = 6.16GPGDD111 pKa = 4.07PDD113 pKa = 4.73DD114 pKa = 6.32AEE116 pKa = 6.46DD117 pKa = 5.37DD118 pKa = 4.28DD119 pKa = 5.1PSGGNVDD126 pKa = 3.77DD127 pKa = 3.68QGEE130 pKa = 4.2RR131 pKa = 11.84EE132 pKa = 4.03EE133 pKa = 4.87AFF135 pKa = 3.52

Molecular weight: 14.75 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A2P7QP60|A0A2P7QP60_9SPHN Uncharacterized protein OS=Sphingomonas deserti OX=2116704 GN=C7I55_14250 PE=4 SV=1
MM1 pKa = 7.45KK2 pKa = 9.61RR3 pKa = 11.84TFQPSNLVRR12 pKa = 11.84KK13 pKa = 9.18RR14 pKa = 11.84RR15 pKa = 11.84HH16 pKa = 4.51GFRR19 pKa = 11.84ARR21 pKa = 11.84KK22 pKa = 7.81ATVGGRR28 pKa = 11.84KK29 pKa = 9.05VLAARR34 pKa = 11.84RR35 pKa = 11.84ARR37 pKa = 11.84GRR39 pKa = 11.84KK40 pKa = 9.07SLSAA44 pKa = 3.93

Molecular weight: 5.03 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

5377

0

5377

1777423

26

6182

330.6

35.6

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

13.57 ± 0.053

0.733 ± 0.011

5.933 ± 0.041

5.462 ± 0.036

3.571 ± 0.022

9.216 ± 0.076

1.866 ± 0.017

4.843 ± 0.021

2.497 ± 0.023

9.954 ± 0.046

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.069 ± 0.018

2.523 ± 0.029

5.39 ± 0.041

3.03 ± 0.021

7.896 ± 0.045

5.545 ± 0.033

5.27 ± 0.041

7.053 ± 0.024

1.408 ± 0.015

2.17 ± 0.023
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