Maize-associated pteridovirus

Taxonomy: Viruses; Riboviria; Orthornavirae; Kitrinoviricota; Alsuviricetes; Martellivirales; Mayoviridae; Pteridovirus; Maize associated pteridovirus

Average proteome isoelectric point is 6.39

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 4 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|A0A3Q9D1K2|A0A3Q9D1K2_9VIRU RNA helicase OS=Maize-associated pteridovirus OX=2497338 PE=4 SV=1
MM1 pKa = 7.24FPEE4 pKa = 5.81SIAQMLKK11 pKa = 9.63SRR13 pKa = 11.84VRR15 pKa = 11.84RR16 pKa = 11.84SASAAVFAAAAASADD31 pKa = 3.53AVAGTLRR38 pKa = 11.84EE39 pKa = 4.13FEE41 pKa = 3.99ISLARR46 pKa = 11.84DD47 pKa = 3.47LDD49 pKa = 3.82AVEE52 pKa = 4.54YY53 pKa = 10.45EE54 pKa = 4.39SFVTDD59 pKa = 3.7SEE61 pKa = 4.77GVPAMVDD68 pKa = 3.2DD69 pKa = 5.61APITRR74 pKa = 11.84CGPARR79 pKa = 11.84YY80 pKa = 8.74VWGVAALSGYY90 pKa = 8.03TPTVIGRR97 pKa = 11.84LFRR100 pKa = 11.84HH101 pKa = 5.91KK102 pKa = 10.56RR103 pKa = 11.84PMGISGSVEE112 pKa = 3.72PLSIDD117 pKa = 4.15DD118 pKa = 3.97YY119 pKa = 11.57TDD121 pKa = 2.88VNYY124 pKa = 10.61CVEE127 pKa = 3.85HH128 pKa = 7.37DD129 pKa = 3.7IFYY132 pKa = 10.43EE133 pKa = 4.3CTQEE137 pKa = 4.32SVCMRR142 pKa = 11.84CVDD145 pKa = 3.84AGVMFTPNVLDD156 pKa = 4.2RR157 pKa = 11.84DD158 pKa = 4.05LVPYY162 pKa = 9.53TRR164 pKa = 11.84IRR166 pKa = 11.84GSEE169 pKa = 4.46LIPTYY174 pKa = 10.69VGRR177 pKa = 11.84EE178 pKa = 3.96YY179 pKa = 11.34LNGIPRR185 pKa = 11.84HH186 pKa = 5.15HH187 pKa = 7.63WYY189 pKa = 10.6LSSQSVLTCACGSSDD204 pKa = 4.98HH205 pKa = 6.55EE206 pKa = 4.6FEE208 pKa = 4.91FDD210 pKa = 3.48GFPPIWFKK218 pKa = 11.15PPASFAYY225 pKa = 10.36ALFPTSLRR233 pKa = 11.84EE234 pKa = 3.91EE235 pKa = 5.03GEE237 pKa = 4.18TSSLVLSSFGYY248 pKa = 9.92IVGRR252 pKa = 11.84YY253 pKa = 8.11GKK255 pKa = 9.27RR256 pKa = 11.84QQSQVPAGQVARR268 pKa = 11.84SSVSLGLL275 pKa = 3.7

Molecular weight: 30.22 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A3Q9D1K1|A0A3Q9D1K1_9VIRU ORF2 OS=Maize-associated pteridovirus OX=2497338 PE=4 SV=1
MM1 pKa = 7.86ASGSKK6 pKa = 10.34AKK8 pKa = 10.8SPLDD12 pKa = 3.5KK13 pKa = 11.26LLDD16 pKa = 3.47QALALGFDD24 pKa = 4.49VKK26 pKa = 10.93RR27 pKa = 11.84KK28 pKa = 10.12GNDD31 pKa = 3.29GASFSQRR38 pKa = 11.84DD39 pKa = 3.46GASKK43 pKa = 10.96VKK45 pKa = 10.12ILKK48 pKa = 8.86TFLANQRR55 pKa = 11.84KK56 pKa = 9.03KK57 pKa = 10.86NKK59 pKa = 9.43GVAADD64 pKa = 3.72VPGQSHH70 pKa = 5.58VANPARR76 pKa = 11.84VVQEE80 pKa = 3.41QSARR84 pKa = 11.84LEE86 pKa = 4.29WIPLISKK93 pKa = 7.62WTALDD98 pKa = 3.25HH99 pKa = 5.6TKK101 pKa = 10.37EE102 pKa = 4.09YY103 pKa = 10.71QRR105 pKa = 11.84LPMTSEE111 pKa = 3.53IQKK114 pKa = 10.27EE115 pKa = 4.35KK116 pKa = 9.12VHH118 pKa = 6.69KK119 pKa = 10.56LVFSLKK125 pKa = 9.82IAGSVALTEE134 pKa = 4.26PVAKK138 pKa = 9.95VVPVFNTNIKK148 pKa = 10.82GDD150 pKa = 4.05DD151 pKa = 3.68LKK153 pKa = 10.33TASVEE158 pKa = 4.21SDD160 pKa = 3.65FSSLIISNQNGEE172 pKa = 4.21SPYY175 pKa = 10.3VLEE178 pKa = 4.38FAEE181 pKa = 4.69PCTTEE186 pKa = 5.0LIGAKK191 pKa = 10.01LSMVVATGNTEE202 pKa = 4.22VGTEE206 pKa = 3.68WLYY209 pKa = 11.06YY210 pKa = 8.38KK211 pKa = 10.61AWMSAEE217 pKa = 4.43VASHH221 pKa = 7.03ASPNLEE227 pKa = 4.0NAFVAALLDD236 pKa = 3.96SCLSRR241 pKa = 11.84AFNN244 pKa = 3.89

Molecular weight: 26.48 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

4

0

4

2706

244

1862

676.5

75.75

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.948 ± 1.102

2.106 ± 0.368

6.245 ± 0.498

5.617 ± 0.179

4.582 ± 0.304

5.728 ± 1.155

2.402 ± 0.393

5.026 ± 0.279

5.876 ± 0.932

8.684 ± 0.519

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

3.03 ± 0.34

3.732 ± 0.521

4.324 ± 0.472

2.993 ± 0.284

5.58 ± 0.651

8.537 ± 0.697

5.765 ± 0.318

8.389 ± 0.267

1.072 ± 0.097

3.363 ± 0.435
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