Arthrobacter sp. 785

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Actinobacteria; Actinomycetia; Micrococcales; Micrococcaceae; Arthrobacter

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 3176 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|A0A5N6MDX7|A0A5N6MDX7_9MICC SDR family oxidoreductase OS=Arthrobacter sp. 785 OX=2606616 GN=GD627_14915 PE=3 SV=1
MM1 pKa = 7.42ARR3 pKa = 11.84ALIIVDD9 pKa = 3.7VQNDD13 pKa = 3.63FCEE16 pKa = 4.88GGSLAVAGGADD27 pKa = 3.88LAGEE31 pKa = 3.89ITDD34 pKa = 3.89YY35 pKa = 11.64VEE37 pKa = 4.31TSAARR42 pKa = 11.84YY43 pKa = 9.58DD44 pKa = 4.0LVAATQDD51 pKa = 3.07WHH53 pKa = 7.33IEE55 pKa = 4.0PGAHH59 pKa = 6.85FSEE62 pKa = 4.98TPDD65 pKa = 4.43FAQSWPPHH73 pKa = 5.83CVAGTAGAQLHH84 pKa = 7.05PDD86 pKa = 3.89LDD88 pKa = 4.24TEE90 pKa = 4.46LVDD93 pKa = 3.66AFFRR97 pKa = 11.84KK98 pKa = 9.24GQYY101 pKa = 8.18EE102 pKa = 3.77AAYY105 pKa = 10.34SGFEE109 pKa = 4.14GVLAPDD115 pKa = 3.54VEE117 pKa = 4.75VPLGEE122 pKa = 5.09AEE124 pKa = 4.52AEE126 pKa = 4.1PDD128 pKa = 3.8TEE130 pKa = 4.39TLSLDD135 pKa = 3.11DD136 pKa = 4.07WLRR139 pKa = 11.84EE140 pKa = 3.8NDD142 pKa = 3.11VDD144 pKa = 3.91EE145 pKa = 4.56VVVVGLAADD154 pKa = 3.63YY155 pKa = 10.47CVRR158 pKa = 11.84ATALDD163 pKa = 3.82AVAAGYY169 pKa = 6.01TTAVIPEE176 pKa = 4.6LCRR179 pKa = 11.84GIKK182 pKa = 10.15RR183 pKa = 11.84EE184 pKa = 4.04TTLAAWAEE192 pKa = 4.24CEE194 pKa = 4.06DD195 pKa = 4.19AGVEE199 pKa = 4.93IIDD202 pKa = 3.91LL203 pKa = 4.12

Molecular weight: 21.6 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A5N6MSW2|A0A5N6MSW2_9MICC ATP-dependent RNA helicase DeaD OS=Arthrobacter sp. 785 OX=2606616 GN=deaD PE=3 SV=1
MM1 pKa = 7.4GSVIKK6 pKa = 10.42KK7 pKa = 8.47RR8 pKa = 11.84RR9 pKa = 11.84KK10 pKa = 9.22RR11 pKa = 11.84MAKK14 pKa = 9.41KK15 pKa = 9.87KK16 pKa = 9.7HH17 pKa = 5.84RR18 pKa = 11.84KK19 pKa = 8.56LLRR22 pKa = 11.84KK23 pKa = 7.78TRR25 pKa = 11.84HH26 pKa = 3.65QRR28 pKa = 11.84RR29 pKa = 11.84NKK31 pKa = 9.78KK32 pKa = 9.85

Molecular weight: 4.08 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

3176

0

3176

1047178

29

1875

329.7

35.23

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

13.197 ± 0.067

0.598 ± 0.011

5.686 ± 0.032

5.798 ± 0.043

3.164 ± 0.03

9.278 ± 0.042

1.877 ± 0.021

4.149 ± 0.034

2.406 ± 0.032

10.376 ± 0.046

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.023 ± 0.017

2.391 ± 0.026

5.57 ± 0.035

2.973 ± 0.023

6.847 ± 0.048

5.94 ± 0.032

5.865 ± 0.03

8.348 ± 0.031

1.378 ± 0.017

2.136 ± 0.022
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