Anaerococcus octavius

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Firmicutes; Tissierellia; Tissierellales; Peptoniphilaceae; Anaerococcus

Average proteome isoelectric point is 6.13

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1795 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|A0A2I1M9U8|A0A2I1M9U8_9FIRM Type I-E CRISPR-associated protein Cse1/CasA OS=Anaerococcus octavius OX=54007 GN=CYJ34_03465 PE=4 SV=1
MM1 pKa = 7.01TEE3 pKa = 3.98KK4 pKa = 10.37IEE6 pKa = 4.11LHH8 pKa = 4.46GHH10 pKa = 4.71EE11 pKa = 6.11LEE13 pKa = 4.16FQKK16 pKa = 11.18NSGKK20 pKa = 10.43AVIEE24 pKa = 3.89IDD26 pKa = 3.32LGEE29 pKa = 4.42VSDD32 pKa = 3.83EE33 pKa = 4.47CYY35 pKa = 10.58LVDD38 pKa = 3.86VFSVDD43 pKa = 2.97GTDD46 pKa = 3.58YY47 pKa = 11.16VALISSEE54 pKa = 4.17SNEE57 pKa = 3.69IYY59 pKa = 10.23IFYY62 pKa = 10.85YY63 pKa = 10.38EE64 pKa = 5.05DD65 pKa = 3.34SFEE68 pKa = 4.46NDD70 pKa = 3.4EE71 pKa = 4.4IDD73 pKa = 4.44LKK75 pKa = 11.52VVDD78 pKa = 5.39DD79 pKa = 4.44EE80 pKa = 4.96EE81 pKa = 4.42EE82 pKa = 4.14LDD84 pKa = 3.89EE85 pKa = 4.41VFHH88 pKa = 7.06LFTHH92 pKa = 5.82YY93 pKa = 10.33WDD95 pKa = 5.49DD96 pKa = 3.59EE97 pKa = 4.55SLDD100 pKa = 4.04KK101 pKa = 11.4LVDD104 pKa = 4.47DD105 pKa = 4.42YY106 pKa = 12.17DD107 pKa = 4.23NDD109 pKa = 3.8IEE111 pKa = 5.18HH112 pKa = 6.76FADD115 pKa = 4.34DD116 pKa = 4.01EE117 pKa = 4.72QVIEE121 pKa = 5.63DD122 pKa = 4.47NDD124 pKa = 4.25TLDD127 pKa = 3.49EE128 pKa = 4.26

Molecular weight: 15.02 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A2I1MC08|A0A2I1MC08_9FIRM R3H domain-containing protein OS=Anaerococcus octavius OX=54007 GN=CYJ34_02360 PE=4 SV=1
MM1 pKa = 7.35KK2 pKa = 9.4RR3 pKa = 11.84TYY5 pKa = 10.21QPNRR9 pKa = 11.84RR10 pKa = 11.84KK11 pKa = 9.77RR12 pKa = 11.84AKK14 pKa = 10.12DD15 pKa = 2.74HH16 pKa = 6.15GFRR19 pKa = 11.84KK20 pKa = 9.99RR21 pKa = 11.84MSSPGGRR28 pKa = 11.84RR29 pKa = 11.84VLKK32 pKa = 10.55ARR34 pKa = 11.84RR35 pKa = 11.84KK36 pKa = 9.13KK37 pKa = 9.79NRR39 pKa = 11.84KK40 pKa = 8.94RR41 pKa = 11.84LSAA44 pKa = 4.01

Molecular weight: 5.37 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

1795

0

1795

584478

30

3976

325.6

36.89

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.892 ± 0.054

0.687 ± 0.018

6.951 ± 0.054

7.529 ± 0.076

4.464 ± 0.048

5.964 ± 0.058

1.295 ± 0.019

9.456 ± 0.072

8.963 ± 0.069

9.05 ± 0.058

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.433 ± 0.028

6.582 ± 0.056

2.73 ± 0.03

2.566 ± 0.03

3.398 ± 0.041

6.342 ± 0.043

4.892 ± 0.037

5.857 ± 0.044

0.59 ± 0.016

4.36 ± 0.036
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