Corynebacterium sp. 2189

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

Average proteome isoelectric point is 5.8

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2133 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|A0A2U1T7W4|A0A2U1T7W4_9CORY Methionine--tRNA ligase OS=Corynebacterium sp. 2189 OX=2173852 GN=metG PE=3 SV=1
MM1 pKa = 6.9NTNSQPVDD9 pKa = 3.83DD10 pKa = 6.01ADD12 pKa = 5.44LDD14 pKa = 4.61DD15 pKa = 5.59DD16 pKa = 4.12TTQPRR21 pKa = 11.84RR22 pKa = 11.84PMLWIVATIAVIAAVGAAFALFQQSSTPTEE52 pKa = 4.07EE53 pKa = 5.04AAEE56 pKa = 4.08QPPATPEE63 pKa = 3.88NVAEE67 pKa = 4.18EE68 pKa = 4.76PEE70 pKa = 4.13VGPAGGYY77 pKa = 10.11VDD79 pKa = 4.03TSAPVEE85 pKa = 4.14MYY87 pKa = 10.33IPSLDD92 pKa = 3.26MHH94 pKa = 7.2AGFEE98 pKa = 4.36SGPCRR103 pKa = 11.84VKK105 pKa = 10.92DD106 pKa = 3.8GLIDD110 pKa = 4.09PVTMDD115 pKa = 4.53LACAYY120 pKa = 9.42TSDD123 pKa = 4.32DD124 pKa = 4.11KK125 pKa = 11.34PYY127 pKa = 10.85SLPGSDD133 pKa = 4.62AEE135 pKa = 5.21DD136 pKa = 3.24IVVLAGHH143 pKa = 6.93TGAGVPGVFDD153 pKa = 4.8DD154 pKa = 6.32LYY156 pKa = 11.42DD157 pKa = 4.41GDD159 pKa = 4.77ADD161 pKa = 3.72EE162 pKa = 4.91HH163 pKa = 5.48TVEE166 pKa = 5.42IGDD169 pKa = 3.84EE170 pKa = 4.09LLVRR174 pKa = 11.84TVTSGDD180 pKa = 2.63QWLSYY185 pKa = 10.37RR186 pKa = 11.84ATDD189 pKa = 3.21LHH191 pKa = 6.15TPQKK195 pKa = 10.5EE196 pKa = 4.03VLAQSTEE203 pKa = 3.63IWGSEE208 pKa = 3.85PTPGRR213 pKa = 11.84LLTISCVQPLNPFAPSLEE231 pKa = 4.06NAVVGWEE238 pKa = 3.96YY239 pKa = 11.53AGLVDD244 pKa = 4.91VAAA247 pKa = 5.05

Molecular weight: 26.17 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A2U1T9S0|A0A2U1T9S0_9CORY Uncharacterized protein OS=Corynebacterium sp. 2189 OX=2173852 GN=DF222_01395 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

2133

0

2133

688899

31

2998

323.0

35.04

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.762 ± 0.07

0.636 ± 0.013

6.392 ± 0.045

6.792 ± 0.055

3.204 ± 0.034

8.425 ± 0.046

2.294 ± 0.026

5.099 ± 0.038

2.788 ± 0.04

9.653 ± 0.056

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.12 ± 0.021

2.664 ± 0.033

5.018 ± 0.039

3.08 ± 0.028

6.715 ± 0.057

5.505 ± 0.037

6.093 ± 0.032

8.157 ± 0.044

1.333 ± 0.021

2.271 ± 0.027
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