Cronobacter virus Esp2949-1

Taxonomy: Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Drexlerviridae; Kyungwonvirus

Average proteome isoelectric point is 6.58

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 45 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|G1CSQ4|G1CSQ4_9CAUD Uncharacterized protein OS=Cronobacter virus Esp2949-1 OX=1073767 PE=4 SV=1
MM1 pKa = 7.58HH2 pKa = 7.61LPNGSQIFIGSEE14 pKa = 3.37MGAEE18 pKa = 3.89INATQVSKK26 pKa = 11.4AEE28 pKa = 4.1KK29 pKa = 9.28PVLSVASTDD38 pKa = 3.35GVAAGNYY45 pKa = 9.72VIITSATWGRR55 pKa = 11.84MVDD58 pKa = 3.04RR59 pKa = 11.84VLRR62 pKa = 11.84VDD64 pKa = 4.93SIVEE68 pKa = 4.11DD69 pKa = 3.58TSVTLEE75 pKa = 5.01GIDD78 pKa = 3.46TTDD81 pKa = 3.5PNVFPAGTNTATFRR95 pKa = 11.84VITSWTEE102 pKa = 3.67IPCVQDD108 pKa = 3.73LAQDD112 pKa = 3.49GGEE115 pKa = 4.08QQFYY119 pKa = 9.79TYY121 pKa = 10.65QCLSDD126 pKa = 4.65DD127 pKa = 4.81QEE129 pKa = 4.33QQLPTFKK136 pKa = 10.68SAVSLTYY143 pKa = 10.42TFAHH147 pKa = 7.37EE148 pKa = 4.62YY149 pKa = 10.38NNPIYY154 pKa = 10.55PMLRR158 pKa = 11.84KK159 pKa = 9.38ADD161 pKa = 3.68EE162 pKa = 4.55SGEE165 pKa = 4.14VTPMRR170 pKa = 11.84MFVPKK175 pKa = 10.2AKK177 pKa = 10.2EE178 pKa = 3.55MRR180 pKa = 11.84LWAGVLSFNEE190 pKa = 4.01IPQTSVNEE198 pKa = 4.1MEE200 pKa = 4.49TVSLSVSLKK209 pKa = 10.77GKK211 pKa = 8.56FTFLPSEE218 pKa = 4.13

Molecular weight: 24.01 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|G1CSS5|G1CSS5_9CAUD Uncharacterized protein OS=Cronobacter virus Esp2949-1 OX=1073767 PE=4 SV=1
MM1 pKa = 7.42EE2 pKa = 5.42KK3 pKa = 10.26SRR5 pKa = 11.84RR6 pKa = 11.84QVGKK10 pKa = 10.61DD11 pKa = 2.84KK12 pKa = 11.06ADD14 pKa = 3.82PLAYY18 pKa = 9.35TSRR21 pKa = 11.84LRR23 pKa = 11.84SRR25 pKa = 11.84RR26 pKa = 11.84CAGKK30 pKa = 8.6LTIAFFVKK38 pKa = 7.72TTRR41 pKa = 11.84PRR43 pKa = 11.84SGIIFFRR50 pKa = 11.84GGAVPRR56 pKa = 11.84MNEE59 pKa = 3.74GKK61 pKa = 8.88TMNTYY66 pKa = 11.27DD67 pKa = 4.16LTTKK71 pKa = 10.3NVPAFEE77 pKa = 4.27VVEE80 pKa = 4.24NGPDD84 pKa = 3.27STDD87 pKa = 3.42YY88 pKa = 11.34VVATVKK94 pKa = 11.08GEE96 pKa = 3.78TAARR100 pKa = 11.84LRR102 pKa = 11.84ASSFQDD108 pKa = 2.87RR109 pKa = 11.84NGYY112 pKa = 9.47LGYY115 pKa = 10.53GYY117 pKa = 10.22VIRR120 pKa = 11.84QVAEE124 pKa = 3.77

Molecular weight: 13.85 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

45

0

45

12533

106

1156

278.5

30.88

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.399 ± 0.661

1.197 ± 0.176

6.016 ± 0.252

6.224 ± 0.327

3.654 ± 0.189

7.269 ± 0.321

1.7 ± 0.25

5.96 ± 0.18

6.271 ± 0.318

7.053 ± 0.303

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.721 ± 0.201

4.835 ± 0.299

3.67 ± 0.282

4.181 ± 0.277

5.617 ± 0.32

6.958 ± 0.362

5.37 ± 0.381

7.293 ± 0.328

1.34 ± 0.117

3.271 ± 0.213
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