Synechococcus virus S-ESS1

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

Average proteome isoelectric point is 6.31

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 52 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|A0A1V0DX24|A0A1V0DX24_9CAUD Terminase large subunit OS=Synechococcus virus S-ESS1 OX=1964565 PE=3 SV=1
MM1 pKa = 7.38ARR3 pKa = 11.84NYY5 pKa = 9.69TLGRR9 pKa = 11.84GKK11 pKa = 10.19VHH13 pKa = 7.05FARR16 pKa = 11.84FKK18 pKa = 10.82PGTQVPDD25 pKa = 3.28GFFYY29 pKa = 10.49IGNTPEE35 pKa = 3.7FSLTIEE41 pKa = 4.43SEE43 pKa = 4.41SLDD46 pKa = 3.56HH47 pKa = 6.9FSSDD51 pKa = 2.72EE52 pKa = 4.36GIRR55 pKa = 11.84EE56 pKa = 4.0KK57 pKa = 11.01DD58 pKa = 3.24DD59 pKa = 3.95SVPLEE64 pKa = 4.02VNRR67 pKa = 11.84TGSLTTDD74 pKa = 3.51NIDD77 pKa = 3.73PEE79 pKa = 4.32NVALFFFGSSSVITQAAVASATEE102 pKa = 4.04TLTGIKK108 pKa = 10.01AGHH111 pKa = 5.9SYY113 pKa = 11.16KK114 pKa = 10.8LGVGPTNPAGYY125 pKa = 8.89MGIDD129 pKa = 3.22TTGFTVEE136 pKa = 4.15VGVTPLVVDD145 pKa = 3.65VDD147 pKa = 3.79YY148 pKa = 11.76TMDD151 pKa = 3.81FDD153 pKa = 4.27NGVITFLPDD162 pKa = 2.88SVLAVDD168 pKa = 4.2AADD171 pKa = 3.41VDD173 pKa = 3.94VTYY176 pKa = 11.07AVAASTRR183 pKa = 11.84SRR185 pKa = 11.84VISGSEE191 pKa = 3.83PVEE194 pKa = 3.83GAMMYY199 pKa = 8.36ITKK202 pKa = 10.19NPKK205 pKa = 8.79GTDD208 pKa = 3.14CTFYY212 pKa = 9.78MPYY215 pKa = 10.12VKK217 pKa = 10.55VMPNGDD223 pKa = 3.56YY224 pKa = 11.02ALKK227 pKa = 10.41GDD229 pKa = 4.09EE230 pKa = 4.11WQQIPLALEE239 pKa = 3.8VLKK242 pKa = 10.4PLTGEE247 pKa = 4.33AIYY250 pKa = 10.73RR251 pKa = 11.84DD252 pKa = 4.28GTPTMTPP259 pKa = 3.1

Molecular weight: 27.88 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1V0DX53|A0A1V0DX53_9CAUD DUF3310 domain-containing protein OS=Synechococcus virus S-ESS1 OX=1964565 PE=4 SV=1
MM1 pKa = 6.99KK2 pKa = 9.86TVFSNHH8 pKa = 4.43MVAHH12 pKa = 5.9VFATQSQEE20 pKa = 3.7EE21 pKa = 4.59GRR23 pKa = 11.84SQNGNFYY30 pKa = 10.63FSGRR34 pKa = 11.84ALFSYY39 pKa = 10.06GRR41 pKa = 11.84HH42 pKa = 5.98FIVAYY47 pKa = 9.46AIPRR51 pKa = 11.84ISGGFLFLINPDD63 pKa = 3.54SYY65 pKa = 11.61SISTSRR71 pKa = 11.84HH72 pKa = 3.24QAMARR77 pKa = 11.84AAIPGRR83 pKa = 11.84AYY85 pKa = 9.78IAPNLTRR92 pKa = 11.84LADD95 pKa = 4.28DD96 pKa = 4.77LNAALDD102 pKa = 3.19AWEE105 pKa = 3.99YY106 pKa = 11.38HH107 pKa = 5.65EE108 pKa = 4.74MPGGRR113 pKa = 11.84TRR115 pKa = 11.84PVKK118 pKa = 10.4VAATMARR125 pKa = 11.84RR126 pKa = 11.84RR127 pKa = 11.84EE128 pKa = 3.83YY129 pKa = 10.78LPRR132 pKa = 11.84IKK134 pKa = 10.34RR135 pKa = 11.84AIAANWPGQEE145 pKa = 3.55TAAAILGEE153 pKa = 4.3FGQRR157 pKa = 11.84NAARR161 pKa = 11.84AAAAMARR168 pKa = 11.84RR169 pKa = 11.84HH170 pKa = 5.56AATVAAEE177 pKa = 4.14AAAKK181 pKa = 10.17AKK183 pKa = 10.33RR184 pKa = 11.84KK185 pKa = 10.18RR186 pKa = 11.84EE187 pKa = 3.92DD188 pKa = 2.92VARR191 pKa = 11.84NAKK194 pKa = 9.71YY195 pKa = 10.31LATFTPARR203 pKa = 11.84IRR205 pKa = 11.84AEE207 pKa = 3.47ISDD210 pKa = 3.58NLNRR214 pKa = 11.84YY215 pKa = 8.18SGQWGRR221 pKa = 11.84DD222 pKa = 3.04KK223 pKa = 10.98VKK225 pKa = 10.45EE226 pKa = 4.02MSRR229 pKa = 11.84HH230 pKa = 4.83LFAAIKK236 pKa = 9.14EE237 pKa = 4.04ARR239 pKa = 11.84ARR241 pKa = 11.84GWTRR245 pKa = 11.84IAATLSSHH253 pKa = 6.38RR254 pKa = 11.84AMVRR258 pKa = 11.84AALADD263 pKa = 3.38IDD265 pKa = 4.15NRR267 pKa = 11.84EE268 pKa = 3.79AMARR272 pKa = 11.84RR273 pKa = 11.84QGAKK277 pKa = 9.55RR278 pKa = 11.84EE279 pKa = 4.18AIARR283 pKa = 11.84FRR285 pKa = 11.84EE286 pKa = 4.12DD287 pKa = 2.89AANVARR293 pKa = 11.84LMTPRR298 pKa = 11.84DD299 pKa = 3.32AGGIAGEE306 pKa = 4.42GSPEE310 pKa = 3.76TRR312 pKa = 11.84ARR314 pKa = 11.84WYY316 pKa = 10.61RR317 pKa = 11.84DD318 pKa = 3.17LADD321 pKa = 3.88SCHH324 pKa = 6.32SLLRR328 pKa = 11.84HH329 pKa = 5.24WTPPAATVARR339 pKa = 11.84LRR341 pKa = 11.84SIHH344 pKa = 6.35DD345 pKa = 3.45AARR348 pKa = 11.84IRR350 pKa = 11.84MTEE353 pKa = 3.88EE354 pKa = 3.47NEE356 pKa = 3.59NAARR360 pKa = 11.84ARR362 pKa = 11.84FEE364 pKa = 4.34AEE366 pKa = 3.64AEE368 pKa = 4.04RR369 pKa = 11.84RR370 pKa = 11.84RR371 pKa = 11.84AWLAGEE377 pKa = 4.18TGLGYY382 pKa = 10.96GRR384 pKa = 11.84LSDD387 pKa = 3.73QDD389 pKa = 3.29GGALLRR395 pKa = 11.84AVDD398 pKa = 3.73VARR401 pKa = 11.84DD402 pKa = 3.42EE403 pKa = 4.56SGAIVSGVLEE413 pKa = 4.52TGHH416 pKa = 6.46GAQVPLVHH424 pKa = 7.19ALRR427 pKa = 11.84VFAFLRR433 pKa = 11.84HH434 pKa = 5.45CRR436 pKa = 11.84ATGRR440 pKa = 11.84AWKK443 pKa = 10.44RR444 pKa = 11.84NGASLRR450 pKa = 11.84VGHH453 pKa = 5.91FHH455 pKa = 6.87VDD457 pKa = 3.07SVTPQGDD464 pKa = 4.08FVAGCHH470 pKa = 6.18RR471 pKa = 11.84INWQEE476 pKa = 3.85VARR479 pKa = 11.84LAEE482 pKa = 4.14SLGVAEE488 pKa = 5.35LAPADD493 pKa = 3.98TTEE496 pKa = 3.91GHH498 pKa = 7.34AIAA501 pKa = 5.47

Molecular weight: 55.09 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

52

0

52

13802

66

716

265.4

29.47

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

10.556 ± 0.777

0.935 ± 0.12

6.303 ± 0.276

7.303 ± 0.283

3.485 ± 0.131

7.847 ± 0.335

2.058 ± 0.198

4.847 ± 0.181

4.608 ± 0.287

7.593 ± 0.365

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.84 ± 0.158

3.253 ± 0.168

5.086 ± 0.391

3.739 ± 0.213

7.318 ± 0.353

5.688 ± 0.229

5.55 ± 0.269

6.427 ± 0.265

1.746 ± 0.134

2.818 ± 0.193
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