Salinimonas sp. KX18D6

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Alteromonadales; Alteromonadaceae; Salinimonas

Average proteome isoelectric point is 6.09

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3632 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|A0A5B7Y9F5|A0A5B7Y9F5_9ALTE AbgT family transporter OS=Salinimonas sp. KX18D6 OX=2572577 GN=FBQ74_01685 PE=4 SV=1
MM1 pKa = 7.59KK2 pKa = 10.32LAILSSMFALSVVTSGLAAAYY23 pKa = 7.22EE24 pKa = 4.0QGDD27 pKa = 3.58IVIRR31 pKa = 11.84GGATTVAPDD40 pKa = 3.63EE41 pKa = 4.39STSTIMAGGTDD52 pKa = 3.88LGVDD56 pKa = 3.72LTIDD60 pKa = 3.56SNTQLGLNIAYY71 pKa = 9.92FLTDD75 pKa = 4.71RR76 pKa = 11.84INLEE80 pKa = 4.31LLVATPFKK88 pKa = 10.67HH89 pKa = 7.42DD90 pKa = 3.18VDD92 pKa = 4.74FGVADD97 pKa = 3.93PLGTGNQLGEE107 pKa = 4.42VTHH110 pKa = 6.84LPPTLTVNYY119 pKa = 9.11YY120 pKa = 10.35FNDD123 pKa = 3.75SASVLQPYY131 pKa = 9.56VGAGVNYY138 pKa = 8.71TFIYY142 pKa = 10.72DD143 pKa = 3.95EE144 pKa = 4.79EE145 pKa = 4.31FTGANRR151 pKa = 11.84EE152 pKa = 4.18AGLSDD157 pKa = 4.6LSLDD161 pKa = 3.61NSVGLSAQIGLDD173 pKa = 4.13VMLADD178 pKa = 3.36NWHH181 pKa = 6.79INTSVRR187 pKa = 11.84WIDD190 pKa = 2.99IDD192 pKa = 3.78TEE194 pKa = 4.13ASFKK198 pKa = 10.97VGEE201 pKa = 4.16ASGQVSSIEE210 pKa = 3.77IDD212 pKa = 2.98PWVYY216 pKa = 9.84TLSLGYY222 pKa = 9.02TFF224 pKa = 5.75

Molecular weight: 23.9 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A5B7YIK3|A0A5B7YIK3_9ALTE Translational regulator CsrA OS=Salinimonas sp. KX18D6 OX=2572577 GN=csrA PE=3 SV=1
MM1 pKa = 7.45KK2 pKa = 9.61RR3 pKa = 11.84TFQPSNLKK11 pKa = 10.14RR12 pKa = 11.84KK13 pKa = 9.13RR14 pKa = 11.84SHH16 pKa = 6.17GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.37NGRR28 pKa = 11.84KK29 pKa = 9.16VLAARR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.29GRR39 pKa = 11.84ARR41 pKa = 11.84LSAA44 pKa = 3.91

Molecular weight: 5.07 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

3632

0

3632

1210490

37

4582

333.3

37.0

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.12 ± 0.044

0.973 ± 0.014

5.963 ± 0.039

6.181 ± 0.041

4.108 ± 0.028

6.738 ± 0.043

2.283 ± 0.022

5.907 ± 0.03

4.9 ± 0.035

9.998 ± 0.045

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.581 ± 0.02

4.085 ± 0.026

4.023 ± 0.02

4.568 ± 0.029

4.974 ± 0.032

6.683 ± 0.029

5.564 ± 0.025

7.012 ± 0.03

1.262 ± 0.016

3.077 ± 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