Lonchura maja polyomavirus 1

Taxonomy: Viruses; Monodnaviria; Shotokuvirae; Cossaviricota; Papovaviricetes; Sepolyvirales; Polyomaviridae; Gammapolyomavirus

Average proteome isoelectric point is 6.32

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 6 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|A0A1D8BJ51|A0A1D8BJ51_9POLY Putative ORF-X OS=Lonchura maja polyomavirus 1 OX=2169904 PE=4 SV=1
MM1 pKa = 7.27STLQKK6 pKa = 10.89LIDD9 pKa = 4.37LLGLPPSATEE19 pKa = 3.5ADD21 pKa = 3.51VRR23 pKa = 11.84SAYY26 pKa = 9.89RR27 pKa = 11.84KK28 pKa = 9.5KK29 pKa = 10.66ALEE32 pKa = 3.77FHH34 pKa = 7.12PDD36 pKa = 3.04KK37 pKa = 11.5GGDD40 pKa = 3.6PEE42 pKa = 5.25RR43 pKa = 11.84MKK45 pKa = 10.73EE46 pKa = 3.98LNRR49 pKa = 11.84LMDD52 pKa = 4.19EE53 pKa = 4.43FRR55 pKa = 11.84HH56 pKa = 5.32SQSLFCDD63 pKa = 3.41EE64 pKa = 4.91TLDD67 pKa = 5.14SDD69 pKa = 4.44TDD71 pKa = 3.99DD72 pKa = 4.75ADD74 pKa = 4.06SPGPSQRR81 pKa = 11.84TSTPEE86 pKa = 3.81PGTGKK91 pKa = 10.39DD92 pKa = 3.25SGHH95 pKa = 5.77GTFEE99 pKa = 4.29PEE101 pKa = 3.84VNSWHH106 pKa = 7.14AIDD109 pKa = 5.22YY110 pKa = 10.64DD111 pKa = 3.62RR112 pKa = 11.84AYY114 pKa = 10.62CKK116 pKa = 10.47LMEE119 pKa = 5.06LKK121 pKa = 9.68WCLEE125 pKa = 4.24TYY127 pKa = 7.69FTSTEE132 pKa = 3.7RR133 pKa = 11.84RR134 pKa = 11.84KK135 pKa = 10.21QGLTPEE141 pKa = 3.97YY142 pKa = 10.67LEE144 pKa = 4.28LKK146 pKa = 10.41RR147 pKa = 11.84RR148 pKa = 11.84FQAVPWRR155 pKa = 11.84VFDD158 pKa = 4.01NVFNMDD164 pKa = 4.08YY165 pKa = 10.73II166 pKa = 4.95

Molecular weight: 19.2 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1D8BJ44|A0A1D8BJ44_9POLY Minor capsid protein OS=Lonchura maja polyomavirus 1 OX=2169904 PE=3 SV=1
MM1 pKa = 7.56ALAIWRR7 pKa = 11.84EE8 pKa = 4.01QIDD11 pKa = 3.45ILFPGLSWLANNIHH25 pKa = 6.19YY26 pKa = 10.41LDD28 pKa = 4.3PLHH31 pKa = 6.94WARR34 pKa = 11.84SLYY37 pKa = 9.69NQVGRR42 pKa = 11.84ALWNQIDD49 pKa = 3.6QRR51 pKa = 11.84VRR53 pKa = 11.84DD54 pKa = 3.97GLIGGAAQAAGAAGAEE70 pKa = 4.22VAIRR74 pKa = 11.84QSRR77 pKa = 11.84TLYY80 pKa = 10.71DD81 pKa = 3.31VLARR85 pKa = 11.84AMEE88 pKa = 4.09VARR91 pKa = 11.84WTVHH95 pKa = 5.32SSYY98 pKa = 11.08TSAEE102 pKa = 3.67DD103 pKa = 3.36TYY105 pKa = 11.53RR106 pKa = 11.84NLRR109 pKa = 11.84EE110 pKa = 4.2YY111 pKa = 10.53YY112 pKa = 10.41AQLPVDD118 pKa = 4.5AGRR121 pKa = 11.84PSYY124 pKa = 10.37RR125 pKa = 11.84RR126 pKa = 11.84RR127 pKa = 11.84LLGLTEE133 pKa = 3.94QTSWDD138 pKa = 3.65HH139 pKa = 6.24GRR141 pKa = 11.84GPTTSTSEE149 pKa = 3.82PKK151 pKa = 10.77AKK153 pKa = 10.54VEE155 pKa = 4.22EE156 pKa = 4.52ASKK159 pKa = 10.58QPPEE163 pKa = 4.38SGEE166 pKa = 4.1HH167 pKa = 5.02VQDD170 pKa = 3.8YY171 pKa = 8.43PPPGGAHH178 pKa = 5.41QRR180 pKa = 11.84HH181 pKa = 5.67APDD184 pKa = 3.0WLLPLLLGLYY194 pKa = 10.8GDD196 pKa = 4.56ITPEE200 pKa = 3.37WRR202 pKa = 11.84SQLKK206 pKa = 8.51QLKK209 pKa = 10.16NGSQKK214 pKa = 10.4RR215 pKa = 11.84KK216 pKa = 8.94RR217 pKa = 11.84QLSPTPASPQADD229 pKa = 3.57SKK231 pKa = 10.81RR232 pKa = 11.84RR233 pKa = 11.84HH234 pKa = 5.69RR235 pKa = 11.84STRR238 pKa = 11.84RR239 pKa = 11.84KK240 pKa = 9.62NRR242 pKa = 11.84PP243 pKa = 2.95

Molecular weight: 27.54 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

6

0

6

1937

166

612

322.8

35.52

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.673 ± 1.141

1.291 ± 0.399

5.731 ± 0.522

5.782 ± 0.439

2.426 ± 0.517

7.692 ± 0.919

2.375 ± 0.345

3.924 ± 0.399

4.285 ± 0.492

10.015 ± 0.67

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.962 ± 0.346

3.562 ± 0.39

7.692 ± 1.238

5.008 ± 0.335

6.557 ± 0.864

7.176 ± 0.764

6.557 ± 0.516

4.956 ± 0.522

1.291 ± 0.47

3.046 ± 0.489
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