Streptococcus satellite phage Javan86

Taxonomy: Viruses; unclassified bacterial viruses

Average proteome isoelectric point is 6.49

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 17 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|A0A4D5ZXQ5|A0A4D5ZXQ5_9VIRU Uncharacterized protein OS=Streptococcus satellite phage Javan86 OX=2558865 GN=JavanS86_0017 PE=4 SV=1
MM1 pKa = 7.63TDD3 pKa = 3.77KK4 pKa = 10.59KK5 pKa = 9.49TIDD8 pKa = 3.59LNNYY12 pKa = 9.36GITDD16 pKa = 3.58KK17 pKa = 11.55DD18 pKa = 3.64GDD20 pKa = 4.29DD21 pKa = 3.33VTFYY25 pKa = 11.09QIANFYY31 pKa = 11.25NSFLEE36 pKa = 5.17VADD39 pKa = 3.9HH40 pKa = 6.74WLDD43 pKa = 4.03AEE45 pKa = 4.43LTDD48 pKa = 4.17GQAWRR53 pKa = 11.84YY54 pKa = 7.52MMQIYY59 pKa = 10.59AEE61 pKa = 4.19LFLYY65 pKa = 10.29PEE67 pKa = 5.16DD68 pKa = 4.37EE69 pKa = 4.37PASTEE74 pKa = 3.87EE75 pKa = 4.09TTAA78 pKa = 3.47

Molecular weight: 9.1 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A4D5ZWR1|A0A4D5ZWR1_9VIRU Uncharacterized protein OS=Streptococcus satellite phage Javan86 OX=2558865 GN=JavanS86_0009 PE=4 SV=1
MM1 pKa = 7.65TIKK4 pKa = 10.49QFTKK8 pKa = 10.54KK9 pKa = 10.34NGEE12 pKa = 3.88TVYY15 pKa = 10.45RR16 pKa = 11.84QRR18 pKa = 11.84VYY20 pKa = 11.13LGTDD24 pKa = 2.68SMTGKK29 pKa = 9.73QVQVTITGRR38 pKa = 11.84TKK40 pKa = 10.87SEE42 pKa = 3.92VSQKK46 pKa = 10.64AIKK49 pKa = 10.18KK50 pKa = 9.95LADD53 pKa = 3.75FQANGSTVLKK63 pKa = 8.65MQQVNNYY70 pKa = 9.31SDD72 pKa = 5.97LVTLWLSSYY81 pKa = 10.83KK82 pKa = 10.06LTVKK86 pKa = 9.91PQTYY90 pKa = 8.71RR91 pKa = 11.84HH92 pKa = 5.32TEE94 pKa = 3.64ITIHH98 pKa = 5.86KK99 pKa = 9.4HH100 pKa = 5.69LIPFFGTMKK109 pKa = 10.39LEE111 pKa = 4.65KK112 pKa = 9.79ISMPFVQYY120 pKa = 9.53FANSISSSGLKK131 pKa = 9.53EE132 pKa = 3.99YY133 pKa = 10.95KK134 pKa = 10.24PIIALNKK141 pKa = 10.1RR142 pKa = 11.84ILQYY146 pKa = 10.9AVHH149 pKa = 6.14LQIITRR155 pKa = 11.84NPADD159 pKa = 4.25NIIVPCMRR167 pKa = 11.84QEE169 pKa = 4.16EE170 pKa = 4.64KK171 pKa = 10.57NLKK174 pKa = 10.08YY175 pKa = 10.74LDD177 pKa = 4.47DD178 pKa = 4.21SQLKK182 pKa = 9.46QFIGYY187 pKa = 9.78LDD189 pKa = 4.16SLPDD193 pKa = 3.58NYY195 pKa = 10.77KK196 pKa = 10.4NNYY199 pKa = 8.48NRR201 pKa = 11.84VLYY204 pKa = 10.36QFLLATGLRR213 pKa = 11.84IGEE216 pKa = 4.54AIALEE221 pKa = 4.14WSDD224 pKa = 3.66IDD226 pKa = 5.51LEE228 pKa = 4.47NGTINITKK236 pKa = 8.95TFNPVINKK244 pKa = 9.87LSTPKK249 pKa = 9.78TKK251 pKa = 10.37AGKK254 pKa = 9.83RR255 pKa = 11.84VISIDD260 pKa = 3.58RR261 pKa = 11.84KK262 pKa = 9.09SLLMLRR268 pKa = 11.84LYY270 pKa = 10.39KK271 pKa = 10.22VRR273 pKa = 11.84QEE275 pKa = 4.08QKK277 pKa = 8.68FKK279 pKa = 11.4EE280 pKa = 4.24MISPYY285 pKa = 10.42GNYY288 pKa = 9.53VFSNGLAPYY297 pKa = 9.29PFRR300 pKa = 11.84NNLQRR305 pKa = 11.84MLDD308 pKa = 3.56NHH310 pKa = 6.67LEE312 pKa = 4.18RR313 pKa = 11.84AGLPRR318 pKa = 11.84FTFHH322 pKa = 7.9AFRR325 pKa = 11.84HH326 pKa = 4.69THH328 pKa = 6.92ASLLLNAGISYY339 pKa = 10.65KK340 pKa = 10.3EE341 pKa = 3.81LQHH344 pKa = 7.01RR345 pKa = 11.84LGHH348 pKa = 5.9SKK350 pKa = 10.3ISMTLDD356 pKa = 3.44VYY358 pKa = 11.48SHH360 pKa = 6.96LSKK363 pKa = 10.93SKK365 pKa = 9.49EE366 pKa = 4.09KK367 pKa = 10.76EE368 pKa = 3.62AVTYY372 pKa = 9.03YY373 pKa = 10.81EE374 pKa = 4.2KK375 pKa = 11.2ALGKK379 pKa = 10.25LL380 pKa = 3.53

Molecular weight: 43.89 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

17

0

17

2547

65

475

149.8

17.39

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.575 ± 0.527

0.51 ± 0.153

5.693 ± 0.578

8.638 ± 0.714

3.691 ± 0.305

4.947 ± 0.422

1.413 ± 0.316

6.243 ± 0.396

8.716 ± 0.5

10.561 ± 0.583

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.866 ± 0.415

5.575 ± 0.542

2.67 ± 0.325

4.476 ± 0.491

5.457 ± 0.62

5.732 ± 0.29

6.243 ± 0.373

4.751 ± 0.353

0.942 ± 0.216

5.3 ± 0.301
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