Streptococcus satellite phage Javan651

Taxonomy: Viruses; unclassified bacterial viruses

Average proteome isoelectric point is 6.53

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 12 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|A0A4D5ZT75|A0A4D5ZT75_9VIRU PriCT_1 domain-containing protein OS=Streptococcus satellite phage Javan651 OX=2558806 GN=JavanS651_0010 PE=4 SV=1
MM1 pKa = 7.46TEE3 pKa = 3.55NHH5 pKa = 6.21YY6 pKa = 10.99LEE8 pKa = 4.44QAEE11 pKa = 4.29KK12 pKa = 10.96DD13 pKa = 3.61RR14 pKa = 11.84LEE16 pKa = 4.56LEE18 pKa = 4.17QHH20 pKa = 6.42RR21 pKa = 11.84LNYY24 pKa = 9.42MADD27 pKa = 3.6DD28 pKa = 4.14TPIEE32 pKa = 4.28PSSIPKK38 pKa = 10.28LMEE41 pKa = 3.9IAEE44 pKa = 4.31KK45 pKa = 10.6LQAEE49 pKa = 4.29DD50 pKa = 3.2TSLNIYY56 pKa = 9.22EE57 pKa = 4.65LYY59 pKa = 10.28KK60 pKa = 10.81HH61 pKa = 6.46PEE63 pKa = 3.49ARR65 pKa = 11.84AKK67 pKa = 10.69LFLQITEE74 pKa = 4.08ACYY77 pKa = 9.24MALNATPTQAQRR89 pKa = 11.84LVFYY93 pKa = 10.43DD94 pKa = 3.82YY95 pKa = 11.59LEE97 pKa = 4.01QQYY100 pKa = 11.39EE101 pKa = 4.16NTLKK105 pKa = 11.01KK106 pKa = 10.21MIASTDD112 pKa = 3.41KK113 pKa = 10.77QALGEE118 pKa = 4.11LLDD121 pKa = 4.47LLEE124 pKa = 4.95LPAEE128 pKa = 4.35RR129 pKa = 11.84EE130 pKa = 4.23SQFIRR135 pKa = 11.84DD136 pKa = 3.82MAVSGILAKK145 pKa = 10.63DD146 pKa = 3.18

Molecular weight: 16.94 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A4D5ZTL7|A0A4D5ZTL7_9VIRU DNA primase OS=Streptococcus satellite phage Javan651 OX=2558806 GN=JavanS651_0011 PE=4 SV=1
MM1 pKa = 7.78KK2 pKa = 10.26INEE5 pKa = 4.22IKK7 pKa = 10.67KK8 pKa = 9.76KK9 pKa = 10.54DD10 pKa = 3.3GSTVYY15 pKa = 10.36RR16 pKa = 11.84ANVYY20 pKa = 10.59LGVDD24 pKa = 4.14VITGKK29 pKa = 10.74KK30 pKa = 7.55VTTKK34 pKa = 9.32VTARR38 pKa = 11.84TKK40 pKa = 10.91KK41 pKa = 9.48EE42 pKa = 4.24LKK44 pKa = 9.67TKK46 pKa = 10.1AQQAQFDD53 pKa = 4.54FKK55 pKa = 11.59ANGSTRR61 pKa = 11.84YY62 pKa = 9.72KK63 pKa = 9.99EE64 pKa = 4.21VAIEE68 pKa = 4.25TYY70 pKa = 10.76EE71 pKa = 4.03EE72 pKa = 4.57LASSWWDD79 pKa = 3.28SYY81 pKa = 11.83KK82 pKa = 10.19NTVKK86 pKa = 10.93ANTRR90 pKa = 11.84NTQKK94 pKa = 11.12SLLNNHH100 pKa = 5.74VLPLFGEE107 pKa = 4.67FKK109 pKa = 10.56LDD111 pKa = 3.59KK112 pKa = 10.06LTTPLIQSMMNKK124 pKa = 9.8LANSTNTGEE133 pKa = 4.13VGAYY137 pKa = 8.68LHH139 pKa = 6.32YY140 pKa = 10.97GKK142 pKa = 9.58IHH144 pKa = 5.96TLNKK148 pKa = 10.19RR149 pKa = 11.84ILQYY153 pKa = 11.17GVVLQVIPTNPANNVVLPRR172 pKa = 11.84NTLKK176 pKa = 10.91DD177 pKa = 3.19KK178 pKa = 10.27KK179 pKa = 10.97AKK181 pKa = 9.93VKK183 pKa = 10.6HH184 pKa = 5.76FNNDD188 pKa = 2.8EE189 pKa = 4.08LKK191 pKa = 10.82QFLTYY196 pKa = 10.54LDD198 pKa = 4.21SLDD201 pKa = 3.23NTKK204 pKa = 10.51YY205 pKa = 10.66KK206 pKa = 10.39KK207 pKa = 10.92YY208 pKa = 11.07YY209 pKa = 10.55DD210 pKa = 3.06ITLYY214 pKa = 10.96KK215 pKa = 10.3FLLATGCRR223 pKa = 11.84INEE226 pKa = 4.0ALALSWSDD234 pKa = 2.86IDD236 pKa = 4.49LDD238 pKa = 3.79NSVVHH243 pKa = 5.55ITKK246 pKa = 9.12TLNCDD251 pKa = 3.19MKK253 pKa = 11.32LNSPKK258 pKa = 10.63SKK260 pKa = 10.55AGYY263 pKa = 9.68RR264 pKa = 11.84DD265 pKa = 3.11IDD267 pKa = 3.33IDD269 pKa = 3.84QQTVTMLKK277 pKa = 10.04RR278 pKa = 11.84YY279 pKa = 7.55QRR281 pKa = 11.84KK282 pKa = 6.4QTQEE286 pKa = 3.04AWKK289 pKa = 10.12LGRR292 pKa = 11.84TEE294 pKa = 4.07TVVFSDD300 pKa = 5.91FINAYY305 pKa = 9.07PNYY308 pKa = 9.28KK309 pKa = 10.09AVAGRR314 pKa = 11.84LKK316 pKa = 10.78SHH318 pKa = 6.92FKK320 pKa = 10.37KK321 pKa = 10.71AGVNNIGFHH330 pKa = 5.79GFRR333 pKa = 11.84HH334 pKa = 4.87THH336 pKa = 6.58ASLLLNSGIPYY347 pKa = 10.0KK348 pKa = 10.34EE349 pKa = 3.8LQHH352 pKa = 6.73RR353 pKa = 11.84LGHH356 pKa = 5.68STLSMTMDD364 pKa = 4.17TYY366 pKa = 11.8SHH368 pKa = 7.15LSKK371 pKa = 11.01EE372 pKa = 4.3NAKK375 pKa = 10.31KK376 pKa = 9.35ATSFYY381 pKa = 10.1EE382 pKa = 3.9QALKK386 pKa = 10.8SII388 pKa = 4.54

Molecular weight: 44.33 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

12

0

12

2363

56

509

196.9

22.77

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.459 ± 0.8

0.804 ± 0.144

5.459 ± 0.359

7.533 ± 1.104

4.359 ± 0.376

4.994 ± 0.687

1.862 ± 0.301

6.771 ± 0.631

9.056 ± 0.682

9.987 ± 0.557

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.074 ± 0.354

6.771 ± 0.576

3.428 ± 0.601

3.851 ± 0.399

5.036 ± 0.612

5.417 ± 0.409

6.094 ± 0.585

5.121 ± 0.679

0.931 ± 0.14

4.994 ± 0.526
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