Common moorhen coronavirus HKU21

Taxonomy: Viruses; Riboviria; Orthornavirae; Pisuviricota; Pisoniviricetes; Nidovirales; Cornidovirineae; Coronaviridae; Orthocoronavirinae; Deltacoronavirus; Buldecovirus

Average proteome isoelectric point is 6.51

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 9 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|H9BR42|H9BR42_9NIDO NS7c protein OS=Common moorhen coronavirus HKU21 OX=1159902 GN=NS7c PE=4 SV=1
MM1 pKa = 7.84LDD3 pKa = 3.76FKK5 pKa = 11.21SAAEE9 pKa = 4.58SIDD12 pKa = 3.69SVLLILSQVFNLSIYY27 pKa = 10.78SEE29 pKa = 4.31LQGCYY34 pKa = 10.47YY35 pKa = 10.16IDD37 pKa = 3.66GSFWEE42 pKa = 4.23QDD44 pKa = 3.39SCDD47 pKa = 3.88EE48 pKa = 4.23EE49 pKa = 5.01SEE51 pKa = 4.09SDD53 pKa = 3.73ADD55 pKa = 4.55ISSDD59 pKa = 3.96DD60 pKa = 3.4AA61 pKa = 6.22

Molecular weight: 6.8 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|H9BR41|H9BR41_9NIDO NS7b protein OS=Common moorhen coronavirus HKU21 OX=1159902 GN=NS7b PE=4 SV=1
MM1 pKa = 7.71GNHH4 pKa = 5.17QTSIQNTVQNTHH16 pKa = 5.57IKK18 pKa = 10.41ASEE21 pKa = 3.99HH22 pKa = 6.76SNVSTLTHH30 pKa = 6.51TFSEE34 pKa = 4.75LQSVMQIISPVLIIVLSILLIISFALNIALVRR66 pKa = 11.84KK67 pKa = 9.57LRR69 pKa = 11.84FMKK72 pKa = 10.58AKK74 pKa = 10.07LRR76 pKa = 11.84ARR78 pKa = 11.84TIVKK82 pKa = 9.96RR83 pKa = 11.84KK84 pKa = 10.04SLIDD88 pKa = 3.47SAA90 pKa = 4.75

Molecular weight: 10.08 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

9

0

9

8493

61

6208

943.7

105.58

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.723 ± 0.735

2.685 ± 0.441

5.722 ± 0.745

3.415 ± 0.23

4.733 ± 0.382

5.204 ± 0.558

2.473 ± 0.388

6.594 ± 0.723

5.216 ± 0.846

8.843 ± 0.612

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.849 ± 0.254

5.958 ± 0.722

4.357 ± 0.779

3.933 ± 0.555

3.356 ± 0.471

6.605 ± 1.365

7.383 ± 0.319

8.89 ± 1.283

0.801 ± 0.184

5.263 ± 0.536
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