Corynebacterium sp. ATCC 6931

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

Average proteome isoelectric point is 5.84

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2105 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|A0A088QJ25|A0A088QJ25_9CORY OsmC-like family protein OS=Corynebacterium sp. ATCC 6931 OX=1487956 GN=DR71_1732 PE=4 SV=1
MM1 pKa = 7.78RR2 pKa = 11.84KK3 pKa = 9.53LPTAHH8 pKa = 6.98CVTPTNTHH16 pKa = 5.21HH17 pKa = 6.58TFASRR22 pKa = 11.84RR23 pKa = 11.84ALIAGILATTALTFTACSQNDD44 pKa = 4.09GAVTSQSAADD54 pKa = 3.94TATMTQTDD62 pKa = 4.19GNASNANSEE71 pKa = 4.07NRR73 pKa = 11.84PNPTGSNSDD82 pKa = 3.14AGGSNNGGAAGNSDD96 pKa = 4.29DD97 pKa = 4.8TSDD100 pKa = 4.32DD101 pKa = 3.89ANSSEE106 pKa = 4.46TAPSQNGGQTNGDD119 pKa = 3.81TEE121 pKa = 4.75TTSSSSSEE129 pKa = 3.94NADD132 pKa = 2.48IGQAMRR138 pKa = 11.84DD139 pKa = 3.45IIYY142 pKa = 10.47SNSSPGTTFTGGEE155 pKa = 4.12EE156 pKa = 4.05MTVCVYY162 pKa = 11.38GDD164 pKa = 4.01GYY166 pKa = 9.72RR167 pKa = 11.84TNLVVAGPNTSCEE180 pKa = 3.81FATEE184 pKa = 4.22VFHH187 pKa = 6.97QQTDD191 pKa = 3.95GLNATADD198 pKa = 3.93NIRR201 pKa = 11.84DD202 pKa = 3.71NLKK205 pKa = 10.64PNIQATSPATGQTYY219 pKa = 10.42DD220 pKa = 3.98VSCGTQGDD228 pKa = 4.35GVVACSGGNDD238 pKa = 2.79ARR240 pKa = 11.84IYY242 pKa = 10.78INN244 pKa = 3.6

Molecular weight: 24.87 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A088QHD9|A0A088QHD9_9CORY Putative membrane protein OS=Corynebacterium sp. ATCC 6931 OX=1487956 GN=DR71_1210 PE=4 SV=1
MM1 pKa = 7.69SKK3 pKa = 9.0RR4 pKa = 11.84TFQPNNRR11 pKa = 11.84RR12 pKa = 11.84RR13 pKa = 11.84ARR15 pKa = 11.84VHH17 pKa = 5.99GFRR20 pKa = 11.84TRR22 pKa = 11.84MRR24 pKa = 11.84TRR26 pKa = 11.84SGRR29 pKa = 11.84AVVAARR35 pKa = 11.84RR36 pKa = 11.84SKK38 pKa = 10.67GRR40 pKa = 11.84ARR42 pKa = 11.84LSAA45 pKa = 3.91

Molecular weight: 5.27 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

2105

0

2105

715380

30

3034

339.8

36.76

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.684 ± 0.062

0.731 ± 0.014

6.189 ± 0.042

6.491 ± 0.055

3.25 ± 0.029

8.426 ± 0.05

2.027 ± 0.021

5.159 ± 0.036

3.456 ± 0.044

9.25 ± 0.056

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.27 ± 0.025

2.967 ± 0.028

4.997 ± 0.034

3.189 ± 0.032

6.238 ± 0.048

6.102 ± 0.043

5.92 ± 0.037

8.164 ± 0.043

1.358 ± 0.022

2.133 ± 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