Chlamydia virus CPAR39

Taxonomy: Viruses; Monodnaviria; Sangervirae; Phixviricota; Malgrandaviricetes; Petitvirales; Microviridae; Gokushovirinae; Chlamydiamicrovirus

Average proteome isoelectric point is 7.07

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 6 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|Q9MBM5|Q9MBM5_9VIRU Uncharacterized protein OS=Chlamydia virus CPAR39 OX=1986029 GN=CPA0005 PE=4 SV=1
MM1 pKa = 7.92DD2 pKa = 5.32ASLMQFLKK10 pKa = 10.7KK11 pKa = 10.9VFDD14 pKa = 4.34FYY16 pKa = 11.48VAEE19 pKa = 4.07VCIFFVPFLTSFF31 pKa = 3.63

Molecular weight: 3.68 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|Q9MBM8|Q9MBM8_9VIRU Uncharacterized protein OS=Chlamydia virus CPAR39 OX=1986029 GN=CPA0001 PE=3 SV=1
MM1 pKa = 7.42NPEE4 pKa = 4.11QLTSTLGSAVSGVAQGLSFLPGIASGVLGYY34 pKa = 10.88LGAQKK39 pKa = 10.61QNATAKK45 pKa = 10.27QIARR49 pKa = 11.84EE50 pKa = 3.76QMAFQEE56 pKa = 4.44RR57 pKa = 11.84MSNTAYY63 pKa = 9.83QRR65 pKa = 11.84AMEE68 pKa = 4.44DD69 pKa = 3.17MKK71 pKa = 11.23KK72 pKa = 10.66AGLNPMLAFSKK83 pKa = 10.84GGASSPAGASWSPNNPVEE101 pKa = 4.26SAMNSGLAVQRR112 pKa = 11.84LTYY115 pKa = 9.8EE116 pKa = 4.07RR117 pKa = 11.84KK118 pKa = 9.96KK119 pKa = 9.85MQAEE123 pKa = 4.06LQNLRR128 pKa = 11.84EE129 pKa = 4.1QNRR132 pKa = 11.84LIRR135 pKa = 11.84NQAIRR140 pKa = 11.84EE141 pKa = 4.47GYY143 pKa = 9.02LAEE146 pKa = 4.21RR147 pKa = 11.84DD148 pKa = 3.19KK149 pKa = 11.42YY150 pKa = 10.07MRR152 pKa = 11.84VAGVPVATEE161 pKa = 3.79MLDD164 pKa = 3.44RR165 pKa = 11.84TSGLLSSSAKK175 pKa = 10.16AFKK178 pKa = 10.81NLFSRR183 pKa = 11.84KK184 pKa = 8.8GRR186 pKa = 3.67

Molecular weight: 20.21 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

6

0

6

1280

31

553

213.3

24.35

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.641 ± 1.411

1.875 ± 0.611

4.844 ± 0.671

6.016 ± 1.142

5.469 ± 0.639

6.172 ± 0.948

1.328 ± 0.315

3.75 ± 0.81

6.563 ± 2.08

8.047 ± 0.517

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.813 ± 0.749

4.766 ± 0.395

6.094 ± 0.577

5.078 ± 0.377

6.406 ± 0.66

7.344 ± 0.661

4.922 ± 1.28

5.781 ± 0.373

1.406 ± 0.409

4.688 ± 0.808
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