Arcobacter anaerophilus

Taxonomy: cellular organisms; Bacteria; Proteobacteria; delta/epsilon subdivisions; Epsilonproteobacteria; Campylobacterales; Campylobacteraceae; Arcobacter group; Arcobacter

Average proteome isoelectric point is 6.81

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2919 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|A0A4Q0XZV5|A0A4Q0XZV5_9PROT Uncharacterized protein OS=Arcobacter anaerophilus OX=877500 GN=CRV06_06135 PE=4 SV=1
MM1 pKa = 7.54EE2 pKa = 5.48SIIYY6 pKa = 8.55EE7 pKa = 3.91LRR9 pKa = 11.84ANNIKK14 pKa = 10.7EE15 pKa = 4.04EE16 pKa = 4.79DD17 pKa = 3.44IQSIMEE23 pKa = 4.1KK24 pKa = 9.54VKK26 pKa = 10.88NRR28 pKa = 11.84ISEE31 pKa = 4.14EE32 pKa = 4.08NIDD35 pKa = 5.12IEE37 pKa = 4.38LQKK40 pKa = 10.97LGYY43 pKa = 8.86PKK45 pKa = 10.81LFTVDD50 pKa = 3.13YY51 pKa = 10.74DD52 pKa = 5.05DD53 pKa = 5.11YY54 pKa = 12.03DD55 pKa = 4.78LYY57 pKa = 11.28DD58 pKa = 4.23YY59 pKa = 11.66DD60 pKa = 5.78DD61 pKa = 5.64GYY63 pKa = 11.58DD64 pKa = 3.62DD65 pKa = 3.76EE66 pKa = 5.7QYY68 pKa = 11.82

Molecular weight: 8.27 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A4Q0XYP4|A0A4Q0XYP4_9PROT Uncharacterized protein OS=Arcobacter anaerophilus OX=877500 GN=CRV06_10755 PE=4 SV=1
MM1 pKa = 7.28KK2 pKa = 9.44RR3 pKa = 11.84TYY5 pKa = 10.04QPHH8 pKa = 4.86NTPRR12 pKa = 11.84KK13 pKa = 7.31RR14 pKa = 11.84THH16 pKa = 6.08GFRR19 pKa = 11.84IRR21 pKa = 11.84MKK23 pKa = 9.04TKK25 pKa = 10.16NGRR28 pKa = 11.84KK29 pKa = 8.88VIKK32 pKa = 10.14ARR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 9.79GRR39 pKa = 11.84KK40 pKa = 8.75RR41 pKa = 11.84LAVV44 pKa = 3.41

Molecular weight: 5.33 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

2919

0

2919

924466

37

2724

316.7

36.04

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.836 ± 0.04

0.909 ± 0.017

5.629 ± 0.038

7.399 ± 0.044

5.285 ± 0.042

5.369 ± 0.045

1.554 ± 0.018

9.23 ± 0.047

9.95 ± 0.067

9.761 ± 0.047

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.272 ± 0.02

6.11 ± 0.042

2.756 ± 0.026

2.795 ± 0.023

2.996 ± 0.026

6.603 ± 0.036

4.951 ± 0.04

5.794 ± 0.033

0.732 ± 0.014

4.07 ± 0.026
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