Streptococcus satellite phage Javan593

Taxonomy: Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; unclassified Siphoviridae

Average proteome isoelectric point is 6.83

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 18 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|A0A4D5ZTQ6|A0A4D5ZTQ6_9VIRU Uncharacterized protein OS=Streptococcus satellite phage Javan593 OX=2558763 GN=JavanS593_0016 PE=4 SV=1
MM1 pKa = 7.56TEE3 pKa = 3.71QEE5 pKa = 4.16YY6 pKa = 9.56FAQAEE11 pKa = 4.43KK12 pKa = 10.67EE13 pKa = 4.12LEE15 pKa = 3.97EE16 pKa = 5.29LNQQRR21 pKa = 11.84ADD23 pKa = 3.91FMAMDD28 pKa = 4.34FEE30 pKa = 4.67EE31 pKa = 5.98LNTADD36 pKa = 4.21YY37 pKa = 11.27INFLEE42 pKa = 4.21IGNRR46 pKa = 11.84IVAEE50 pKa = 4.1DD51 pKa = 3.43VTLNVYY57 pKa = 9.26EE58 pKa = 4.74LYY60 pKa = 10.55KK61 pKa = 11.05HH62 pKa = 6.84PDD64 pKa = 2.79TRR66 pKa = 11.84AKK68 pKa = 10.46FFATIAKK75 pKa = 9.47IAYY78 pKa = 8.24HH79 pKa = 5.81VNNMFQTADD88 pKa = 3.41RR89 pKa = 11.84MEE91 pKa = 4.33AMIDD95 pKa = 3.46SLEE98 pKa = 3.8QHH100 pKa = 5.84YY101 pKa = 11.25QNTIKK106 pKa = 10.85KK107 pKa = 9.71LVYY110 pKa = 9.26QTDD113 pKa = 3.56SDD115 pKa = 4.12KK116 pKa = 11.29LAEE119 pKa = 4.57LLLEE123 pKa = 4.38VKK125 pKa = 10.18KK126 pKa = 10.9DD127 pKa = 3.87NPNMTAEE134 pKa = 4.19QEE136 pKa = 4.42SQFIRR141 pKa = 11.84DD142 pKa = 3.67VAVSGLLAKK151 pKa = 10.56EE152 pKa = 4.02NN153 pKa = 3.7

Molecular weight: 17.84 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A4D5ZWD1|A0A4D5ZWD1_9VIRU Integrase OS=Streptococcus satellite phage Javan593 OX=2558763 GN=JavanS593_0017 PE=3 SV=1
MM1 pKa = 7.65KK2 pKa = 10.14IKK4 pKa = 10.43EE5 pKa = 4.14VTKK8 pKa = 10.29KK9 pKa = 10.58DD10 pKa = 3.16GSIVYY15 pKa = 10.15RR16 pKa = 11.84SNIYY20 pKa = 10.61LGVDD24 pKa = 3.26QITGKK29 pKa = 10.2KK30 pKa = 9.93VKK32 pKa = 9.98TNVTGRR38 pKa = 11.84TQKK41 pKa = 10.12EE42 pKa = 3.98VRR44 pKa = 11.84QKK46 pKa = 11.28AKK48 pKa = 9.23QAEE51 pKa = 4.54YY52 pKa = 10.95NFKK55 pKa = 10.73QSGSTRR61 pKa = 11.84FCAQTDD67 pKa = 2.98IKK69 pKa = 10.02TIEE72 pKa = 4.23EE73 pKa = 4.36LSEE76 pKa = 3.9SWLANYY82 pKa = 9.94QNTVKK87 pKa = 10.37PQTLRR92 pKa = 11.84NTKK95 pKa = 10.24SYY97 pKa = 10.52LKK99 pKa = 10.53NHH101 pKa = 6.59ILPRR105 pKa = 11.84LGDD108 pKa = 3.47MRR110 pKa = 11.84LEE112 pKa = 4.2KK113 pKa = 10.58LSPPVAQAFINDD125 pKa = 3.68LAKK128 pKa = 9.9RR129 pKa = 11.84TNQFDD134 pKa = 3.59KK135 pKa = 11.02ARR137 pKa = 11.84SVLSRR142 pKa = 11.84MFRR145 pKa = 11.84YY146 pKa = 10.18AIVLQLVQYY155 pKa = 10.86NPVRR159 pKa = 11.84DD160 pKa = 3.64TLVPRR165 pKa = 11.84KK166 pKa = 9.55KK167 pKa = 10.18QSAKK171 pKa = 10.62KK172 pKa = 8.61KK173 pKa = 9.34VKK175 pKa = 10.38YY176 pKa = 9.74IQSDD180 pKa = 3.63HH181 pKa = 6.4LKK183 pKa = 10.68KK184 pKa = 10.75FLDD187 pKa = 5.06HH188 pKa = 7.05IDD190 pKa = 3.63KK191 pKa = 10.65LAQKK195 pKa = 10.73DD196 pKa = 3.84FTRR199 pKa = 11.84YY200 pKa = 9.52GYY202 pKa = 9.19MVAFRR207 pKa = 11.84LLLATGMRR215 pKa = 11.84IGEE218 pKa = 4.32LSALEE223 pKa = 3.83WSDD226 pKa = 3.25INLEE230 pKa = 4.02EE231 pKa = 4.42HH232 pKa = 7.15SIRR235 pKa = 11.84INKK238 pKa = 8.86TYY240 pKa = 10.28LQEE243 pKa = 4.02IKK245 pKa = 10.5QVGEE249 pKa = 4.25TKK251 pKa = 9.8TKK253 pKa = 9.49AGEE256 pKa = 4.08RR257 pKa = 11.84VVSIDD262 pKa = 3.05KK263 pKa = 9.71ATVLMLKK270 pKa = 9.98QYY272 pKa = 8.73QNRR275 pKa = 11.84QRR277 pKa = 11.84VVFLEE282 pKa = 4.08VGGAPTRR289 pKa = 11.84VFEE292 pKa = 4.45TPTRR296 pKa = 11.84LYY298 pKa = 9.59LTRR301 pKa = 11.84NNFQRR306 pKa = 11.84VLDD309 pKa = 3.66HH310 pKa = 6.85HH311 pKa = 6.68CEE313 pKa = 3.79KK314 pKa = 11.27LEE316 pKa = 3.84IPRR319 pKa = 11.84VTLHH323 pKa = 7.05AFRR326 pKa = 11.84HH327 pKa = 4.68THH329 pKa = 7.12ASLLLNAGISYY340 pKa = 10.65KK341 pKa = 10.3EE342 pKa = 3.81LQHH345 pKa = 7.18RR346 pKa = 11.84LGHH349 pKa = 5.94SNITLTLDD357 pKa = 3.69TYY359 pKa = 11.66SHH361 pKa = 7.12LSKK364 pKa = 10.9DD365 pKa = 3.57KK366 pKa = 10.41EE367 pKa = 4.25KK368 pKa = 10.93EE369 pKa = 3.85AVSYY373 pKa = 9.71YY374 pKa = 10.5EE375 pKa = 4.33KK376 pKa = 11.08ALASLL381 pKa = 4.18

Molecular weight: 44.15 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

18

0

18

3242

41

496

180.1

20.94

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.151 ± 0.554

0.401 ± 0.144

5.552 ± 0.725

8.822 ± 0.788

4.257 ± 0.293

4.349 ± 0.34

2.005 ± 0.244

7.465 ± 0.502

9.469 ± 0.42

10.672 ± 0.443

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.283 ± 0.296

6.231 ± 0.498

2.992 ± 0.453

4.627 ± 0.658

4.935 ± 0.422

5.891 ± 0.396

5.46 ± 0.492

4.226 ± 0.432

0.802 ± 0.144

4.411 ± 0.321
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