Halovirus HSTV-1

Taxonomy: Viruses; unclassified viruses; unclassified DNA viruses; unclassified archaeal dsDNA viruses; Haloviruses

Average proteome isoelectric point is 4.81

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 53 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|R9QTN4|R9QTN4_9VIRU PCNA protein OS=Halovirus HSTV-1 OX=1262530 GN=40 PE=3 SV=1
MM1 pKa = 7.64TDD3 pKa = 3.15GAVDD7 pKa = 3.48ADD9 pKa = 4.13YY10 pKa = 11.78GEE12 pKa = 4.77GLQDD16 pKa = 3.45YY17 pKa = 9.48YY18 pKa = 11.8DD19 pKa = 3.88RR20 pKa = 11.84VADD23 pKa = 4.03ALEE26 pKa = 4.55DD27 pKa = 3.84VPGEE31 pKa = 4.05PVVGGCAIDD40 pKa = 3.11IVTRR44 pKa = 11.84QVVYY48 pKa = 10.86VVDD51 pKa = 5.05RR52 pKa = 11.84VADD55 pKa = 3.83SCVEE59 pKa = 4.04YY60 pKa = 11.23YY61 pKa = 10.58DD62 pKa = 5.47AEE64 pKa = 4.47GFDD67 pKa = 3.56LVTYY71 pKa = 10.44KK72 pKa = 9.01MHH74 pKa = 7.22PFLPGISVEE83 pKa = 4.19NAVYY87 pKa = 10.27EE88 pKa = 4.34CVYY91 pKa = 11.15VDD93 pKa = 4.42GNPQNTHH100 pKa = 5.66KK101 pKa = 10.68PGRR104 pKa = 11.84TYY106 pKa = 11.11DD107 pKa = 3.5FPTARR112 pKa = 11.84LMPFPVGIATDD123 pKa = 3.71TYY125 pKa = 11.04EE126 pKa = 4.08VGGVV130 pKa = 3.17

Molecular weight: 14.21 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|R9QTM6|R9QTM6_9VIRU Uncharacterized protein OS=Halovirus HSTV-1 OX=1262530 GN=5 PE=4 SV=1
MM1 pKa = 7.53AVGRR5 pKa = 11.84SHH7 pKa = 6.85TPHH10 pKa = 6.5TAGSAVDD17 pKa = 3.45AAGDD21 pKa = 3.43VSGNVSRR28 pKa = 11.84TAPRR32 pKa = 11.84EE33 pKa = 4.01DD34 pKa = 3.63RR35 pKa = 11.84RR36 pKa = 11.84GTAPNRR42 pKa = 11.84QTYY45 pKa = 9.97AIWPTMKK52 pKa = 9.41TCRR55 pKa = 11.84ATWTRR60 pKa = 11.84HH61 pKa = 4.67SLSPTIGLRR70 pKa = 11.84SHH72 pKa = 6.49HH73 pKa = 5.86TTPILEE79 pKa = 4.3RR80 pKa = 11.84VGHH83 pKa = 5.98SSGFDD88 pKa = 3.21SLSLRR93 pKa = 11.84RR94 pKa = 11.84RR95 pKa = 11.84LRR97 pKa = 11.84KK98 pKa = 9.79GVWIRR103 pKa = 11.84SWARR107 pKa = 11.84FFRR110 pKa = 11.84VVSPRR115 pKa = 11.84PYY117 pKa = 8.06NTRR120 pKa = 11.84VKK122 pKa = 9.8TRR124 pKa = 11.84AEE126 pKa = 3.84RR127 pKa = 11.84RR128 pKa = 11.84RR129 pKa = 11.84HH130 pKa = 4.89FSHH133 pKa = 6.98TFRR136 pKa = 11.84LAYY139 pKa = 9.09MNHH142 pKa = 7.15PALCSISHH150 pKa = 6.85DD151 pKa = 3.64CVVDD155 pKa = 4.24VMATGQSRR163 pKa = 11.84TTDD166 pKa = 3.28KK167 pKa = 10.98PSSTDD172 pKa = 3.13YY173 pKa = 10.73RR174 pKa = 11.84NCLITPMSSDD184 pKa = 3.48PPLIRR189 pKa = 11.84PEE191 pKa = 4.07HH192 pKa = 6.6VIDD195 pKa = 4.16ALLVGLLAFFGVILADD211 pKa = 3.48VLTALLQGRR220 pKa = 11.84VVYY223 pKa = 8.47LTVSDD228 pKa = 3.73IAARR232 pKa = 11.84TPTGVVAFGLTFVFQWARR250 pKa = 11.84ARR252 pKa = 11.84GIDD255 pKa = 3.39VLAAYY260 pKa = 9.96RR261 pKa = 11.84KK262 pKa = 10.03FKK264 pKa = 10.94DD265 pKa = 3.4SLPP268 pKa = 3.84

Molecular weight: 29.89 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

53

0

53

10139

28

881

191.3

21.04

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.459 ± 0.322

0.937 ± 0.131

9.814 ± 0.285

8.334 ± 0.507

2.673 ± 0.181

7.792 ± 0.338

1.825 ± 0.18

4.458 ± 0.358

2.821 ± 0.198

6.687 ± 0.328

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.121 ± 0.15

3.639 ± 0.34

4.379 ± 0.209

3.61 ± 0.189

6.076 ± 0.295

6.283 ± 0.323

7.299 ± 0.396

7.427 ± 0.285

1.696 ± 0.14

2.673 ± 0.26
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