Haloterrigena jeotgali icosahedral virus 1

Taxonomy: Viruses; Varidnaviria; Helvetiavirae; Dividoviricota; Laserviricetes; Halopanivirales; Simuloviridae; Yingchengvirus; Yingchengvirus HJIV1

Average proteome isoelectric point is 5.12

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 30 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|A0A7G2JX99|A0A7G2JX99_9VIRU Uncharacterized protein OS=Haloterrigena jeotgali icosahedral virus 1 OX=2766528 GN=HJIV1gp28 PE=4 SV=1
MM1 pKa = 7.08TVIGEE6 pKa = 4.13KK7 pKa = 8.97TATYY11 pKa = 7.58EE12 pKa = 4.14TLLSDD17 pKa = 5.38LVTEE21 pKa = 4.79LLTYY25 pKa = 10.64SNWSDD30 pKa = 3.19ADD32 pKa = 3.79TYY34 pKa = 9.47VTNDD38 pKa = 3.04GSDD41 pKa = 3.35TSWYY45 pKa = 10.13NNGRR49 pKa = 11.84VLQDD53 pKa = 3.38SNTGTFLLMYY63 pKa = 10.27LSGGQWHH70 pKa = 6.13EE71 pKa = 3.92QNGTQRR77 pKa = 11.84HH78 pKa = 4.06VSGIKK83 pKa = 9.92FVISTDD89 pKa = 3.03WDD91 pKa = 3.91STNHH95 pKa = 5.68YY96 pKa = 6.96PTGYY100 pKa = 8.97TNVGSQSGLEE110 pKa = 4.0ANALVSNVSNDD121 pKa = 3.2APATYY126 pKa = 10.85DD127 pKa = 4.6DD128 pKa = 5.49FNATYY133 pKa = 10.53ANHH136 pKa = 6.83SDD138 pKa = 4.32YY139 pKa = 11.02DD140 pKa = 4.2YY141 pKa = 11.61QWFASPYY148 pKa = 9.68GVWGSNNNLSRR159 pKa = 11.84DD160 pKa = 4.12TIRR163 pKa = 11.84GTSVSYY169 pKa = 10.87IMSVKK174 pKa = 10.6ADD176 pKa = 3.64GFNIGTWNSNDD187 pKa = 3.26GNNGIASVTSYY198 pKa = 10.91EE199 pKa = 4.13YY200 pKa = 11.14LSDD203 pKa = 4.85RR204 pKa = 11.84FFDD207 pKa = 4.37DD208 pKa = 4.0PGIPLIGLTRR218 pKa = 11.84TSDD221 pKa = 2.8IAQAAIYY228 pKa = 9.99GFTSYY233 pKa = 11.25SDD235 pKa = 3.37SDD237 pKa = 3.81STHH240 pKa = 5.68TNRR243 pKa = 11.84NVGFDD248 pKa = 3.55NSPVEE253 pKa = 4.17DD254 pKa = 4.64ADD256 pKa = 3.45WGIINPSSEE265 pKa = 3.98DD266 pKa = 3.08DD267 pKa = 3.63TFFFRR272 pKa = 11.84YY273 pKa = 8.19PAAFNTTAKK282 pKa = 8.68TVPVAYY288 pKa = 10.33LRR290 pKa = 11.84QTIPNDD296 pKa = 3.28SSEE299 pKa = 4.26GGAHH303 pKa = 7.14GDD305 pKa = 3.79DD306 pKa = 3.82FTHH309 pKa = 6.77NSTNYY314 pKa = 10.04RR315 pKa = 11.84VFAQSGASTSTVLSMGLRR333 pKa = 11.84HH334 pKa = 5.89EE335 pKa = 4.34

Molecular weight: 36.8 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A7G2JX99|A0A7G2JX99_9VIRU Uncharacterized protein OS=Haloterrigena jeotgali icosahedral virus 1 OX=2766528 GN=HJIV1gp28 PE=4 SV=1
MM1 pKa = 7.7GLRR4 pKa = 11.84GDD6 pKa = 4.11DD7 pKa = 5.86DD8 pKa = 3.93EE9 pKa = 5.08PKK11 pKa = 10.02WRR13 pKa = 11.84LKK15 pKa = 10.05RR16 pKa = 11.84DD17 pKa = 3.36RR18 pKa = 11.84MDD20 pKa = 3.6GGEE23 pKa = 4.21LLVTRR28 pKa = 11.84RR29 pKa = 11.84DD30 pKa = 3.17GRR32 pKa = 11.84RR33 pKa = 11.84RR34 pKa = 11.84AEE36 pKa = 4.11VIVGNLDD43 pKa = 3.36EE44 pKa = 4.93LVRR47 pKa = 11.84EE48 pKa = 4.23VLGNYY53 pKa = 7.33PARR56 pKa = 11.84RR57 pKa = 11.84EE58 pKa = 4.06ALEE61 pKa = 3.94AAVEE65 pKa = 4.41GWRR68 pKa = 11.84TIPTASRR75 pKa = 11.84RR76 pKa = 11.84VVLRR80 pKa = 11.84HH81 pKa = 4.25GRR83 pKa = 11.84GRR85 pKa = 11.84RR86 pKa = 11.84RR87 pKa = 11.84RR88 pKa = 11.84RR89 pKa = 11.84RR90 pKa = 11.84SSRR93 pKa = 11.84RR94 pKa = 11.84SGPAAGRR101 pKa = 11.84RR102 pKa = 11.84SSCRR106 pKa = 11.84GRR108 pKa = 11.84RR109 pKa = 11.84RR110 pKa = 11.84RR111 pKa = 11.84RR112 pKa = 11.84RR113 pKa = 11.84SSRR116 pKa = 11.84RR117 pKa = 11.84RR118 pKa = 11.84QDD120 pKa = 3.63ALLEE124 pKa = 4.28DD125 pKa = 4.93LPDD128 pKa = 4.2EE129 pKa = 5.2GDD131 pKa = 4.15DD132 pKa = 3.98GPSRR136 pKa = 11.84EE137 pKa = 4.15FRR139 pKa = 11.84AAQQDD144 pKa = 4.04GYY146 pKa = 11.15LRR148 pKa = 11.84QGDD151 pKa = 3.85SDD153 pKa = 5.0DD154 pKa = 3.88PDD156 pKa = 3.4EE157 pKa = 5.98RR158 pKa = 11.84EE159 pKa = 4.0GLGQFGARR167 pKa = 11.84RR168 pKa = 11.84SDD170 pKa = 3.44TQALEE175 pKa = 4.66DD176 pKa = 4.43FEE178 pKa = 6.97SDD180 pKa = 3.05AA181 pKa = 5.22

Molecular weight: 20.85 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

30

0

30

4271

61

482

142.4

15.68

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.342 ± 0.828

0.913 ± 0.248

9.412 ± 0.57

8.616 ± 1.029

2.81 ± 0.286

8.523 ± 0.903

1.545 ± 0.252

4.121 ± 0.312

2.458 ± 0.433

8.031 ± 0.548

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.084 ± 0.263

2.88 ± 0.612

4.893 ± 0.411

3.114 ± 0.371

7.68 ± 1.075

6.392 ± 0.677

6.532 ± 0.659

6.556 ± 0.519

1.616 ± 0.217

2.482 ± 0.411
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