Corynebacterium choanis

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Actinobacteria; Actinomycetia; Corynebacteriales; Corynebacteriaceae; Corynebacterium

Average proteome isoelectric point is 6.25

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2308 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|A0A3G6J5H9|A0A3G6J5H9_9CORY Zinc import ATP-binding protein ZnuC OS=Corynebacterium choanis OX=1862358 GN=znuC PE=4 SV=1
MM1 pKa = 7.68SFYY4 pKa = 11.04EE5 pKa = 4.52DD6 pKa = 3.45LASALDD12 pKa = 3.72EE13 pKa = 4.05NRR15 pKa = 11.84IEE17 pKa = 4.06QRR19 pKa = 11.84IVDD22 pKa = 3.87GAMYY26 pKa = 10.19IPTPSGIDD34 pKa = 3.36LKK36 pKa = 10.99ILVDD40 pKa = 4.03NEE42 pKa = 4.05VLPAASIYY50 pKa = 10.86LLDD53 pKa = 4.49YY54 pKa = 11.13GDD56 pKa = 3.85STSEE60 pKa = 4.37LEE62 pKa = 4.3SSTLLEE68 pKa = 4.01VAFSVAGATAAIRR81 pKa = 11.84TFLEE85 pKa = 4.2TSQALSFIDD94 pKa = 5.37DD95 pKa = 4.4LVDD98 pKa = 4.34DD99 pKa = 4.42PLGRR103 pKa = 11.84FPEE106 pKa = 4.14LAFASPEE113 pKa = 4.06TGVPIAYY120 pKa = 9.37APCGNQGLLVVEE132 pKa = 4.6ITTIGSMQQAAVSLLLAPEE151 pKa = 4.58SLLEE155 pKa = 4.08MLSQQQTPSGATDD168 pKa = 3.49DD169 pKa = 4.11AVYY172 pKa = 10.7AVFDD176 pKa = 4.12EE177 pKa = 4.46LTAPGSHH184 pKa = 6.67TYY186 pKa = 9.6SAYY189 pKa = 10.35VSLGSFEE196 pKa = 4.95DD197 pKa = 4.08FGRR200 pKa = 11.84LSTVLPFMATQARR213 pKa = 11.84HH214 pKa = 5.49WEE216 pKa = 3.97QQLAVSLARR225 pKa = 11.84GDD227 pKa = 3.53AAAIPEE233 pKa = 4.32DD234 pKa = 4.06MVAALLGLAA243 pKa = 4.61

Molecular weight: 25.82 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A3G6JEK9|A0A3G6JEK9_9CORY Na(+)/H(+) antiporter subunit C1 OS=Corynebacterium choanis OX=1862358 GN=mnhC1 PE=4 SV=1
MM1 pKa = 7.4GSVIKK6 pKa = 10.38KK7 pKa = 8.42RR8 pKa = 11.84RR9 pKa = 11.84KK10 pKa = 9.06RR11 pKa = 11.84MSKK14 pKa = 9.63KK15 pKa = 9.39KK16 pKa = 9.04HH17 pKa = 5.39RR18 pKa = 11.84KK19 pKa = 5.37MLRR22 pKa = 11.84RR23 pKa = 11.84TRR25 pKa = 11.84VQRR28 pKa = 11.84RR29 pKa = 11.84KK30 pKa = 10.11LGKK33 pKa = 9.87

Molecular weight: 4.16 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

2308

0

2308

778825

29

3914

337.4

36.31

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

12.417 ± 0.072

1.014 ± 0.018

5.98 ± 0.047

5.1 ± 0.05

3.089 ± 0.032

7.889 ± 0.048

2.449 ± 0.035

4.97 ± 0.04

2.886 ± 0.043

9.276 ± 0.061

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.034 ± 0.027

2.767 ± 0.038

5.742 ± 0.049

4.201 ± 0.037

5.806 ± 0.057

5.605 ± 0.035

7.107 ± 0.083

8.239 ± 0.053

1.279 ± 0.023

2.151 ± 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