Capybara microvirus Cap3_SP_431

Taxonomy: Viruses; Monodnaviria; Sangervirae; Phixviricota; Malgrandaviricetes; Petitvirales; Microviridae; unclassified Microviridae

Average proteome isoelectric point is 6.96

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 5 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|A0A4P8W5V6|A0A4P8W5V6_9VIRU Replication initiator protein OS=Capybara microvirus Cap3_SP_431 OX=2585450 PE=4 SV=1
MM1 pKa = 7.66INEE4 pKa = 4.1VTSIDD9 pKa = 3.88NNNINNNIRR18 pKa = 11.84DD19 pKa = 3.69SATAGEE25 pKa = 5.07LIDD28 pKa = 4.9SPSMQNNGTAWLGTALAIAGLVGGTISTAVSNRR61 pKa = 11.84KK62 pKa = 8.85NRR64 pKa = 11.84DD65 pKa = 3.26YY66 pKa = 11.64AEE68 pKa = 4.2EE69 pKa = 3.98QQEE72 pKa = 4.27KK73 pKa = 10.02ANEE76 pKa = 4.15YY77 pKa = 7.66NTPAQQRR84 pKa = 11.84ARR86 pKa = 11.84LEE88 pKa = 3.99EE89 pKa = 4.56AGINPLAGGMSNSLSQPVSSPNQDD113 pKa = 2.78PTANAVSLASMLNGLALQKK132 pKa = 9.94STIKK136 pKa = 10.24LTDD139 pKa = 3.49AQSEE143 pKa = 4.34KK144 pKa = 10.12MQAEE148 pKa = 4.17TRR150 pKa = 11.84NIEE153 pKa = 4.01AQTASTSATLPFVLDD168 pKa = 4.24DD169 pKa = 4.35LQQKK173 pKa = 10.06LLIGNSSLQLSKK185 pKa = 11.11EE186 pKa = 3.65QLDD189 pKa = 3.93YY190 pKa = 11.54VRR192 pKa = 11.84SQTHH196 pKa = 6.99LLNKK200 pKa = 9.1QIEE203 pKa = 4.52WFDD206 pKa = 3.44QQQNRR211 pKa = 11.84EE212 pKa = 4.14SARR215 pKa = 11.84LGLEE219 pKa = 3.61QATAAFNRR227 pKa = 11.84KK228 pKa = 8.11NQTQLTEE235 pKa = 4.47LEE237 pKa = 4.03FAKK240 pKa = 10.71QKK242 pKa = 8.59FTEE245 pKa = 4.1YY246 pKa = 10.62LGEE249 pKa = 4.17NEE251 pKa = 4.32VAKK254 pKa = 10.17TRR256 pKa = 11.84AEE258 pKa = 3.85NAKK261 pKa = 9.49IQHH264 pKa = 6.14EE265 pKa = 4.59SDD267 pKa = 4.13LLLQQFIQGEE277 pKa = 4.41PLTRR281 pKa = 11.84AYY283 pKa = 10.69RR284 pKa = 11.84NYY286 pKa = 10.73ADD288 pKa = 4.11AVYY291 pKa = 9.55EE292 pKa = 4.24SRR294 pKa = 11.84VADD297 pKa = 3.31IATEE301 pKa = 4.27SIEE304 pKa = 4.15SQGAKK309 pKa = 9.61KK310 pKa = 10.12AAEE313 pKa = 4.11IKK315 pKa = 10.79SSVKK319 pKa = 9.9GSAYY323 pKa = 9.88GKK325 pKa = 8.89TMEE328 pKa = 4.33YY329 pKa = 9.5TNDD332 pKa = 3.54VIEE335 pKa = 5.0SIPLLGDD342 pKa = 3.55LLKK345 pKa = 10.82FLSKK349 pKa = 10.29FAKK352 pKa = 10.2

Molecular weight: 38.64 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A4V1FVT2|A0A4V1FVT2_9VIRU Uncharacterized protein OS=Capybara microvirus Cap3_SP_431 OX=2585450 PE=4 SV=1
MM1 pKa = 7.37GKK3 pKa = 9.88KK4 pKa = 10.07VDD6 pKa = 4.21DD7 pKa = 4.25ATLSTCVGGKK17 pKa = 9.6RR18 pKa = 11.84FPPTSPIARR27 pKa = 11.84SGPGGRR33 pKa = 11.84LLSMCKK39 pKa = 9.84GRR41 pKa = 11.84QKK43 pKa = 10.7GRR45 pKa = 11.84EE46 pKa = 3.75RR47 pKa = 11.84NKK49 pKa = 10.54RR50 pKa = 11.84KK51 pKa = 9.92SLPIKK56 pKa = 10.4NKK58 pKa = 9.14WSLKK62 pKa = 9.89RR63 pKa = 11.84DD64 pKa = 3.65AEE66 pKa = 4.43LGAHH70 pKa = 6.73LAVDD74 pKa = 4.82GVSEE78 pKa = 4.34LVSQFLVFVRR88 pKa = 11.84KK89 pKa = 10.31SKK91 pKa = 11.26DD92 pKa = 3.31FLTKK96 pKa = 10.08TSAWYY101 pKa = 9.39QWVVV105 pKa = 2.77

Molecular weight: 11.69 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

5

0

5

1668

74

643

333.6

38.08

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.935 ± 1.776

1.559 ± 0.41

5.935 ± 0.562

5.096 ± 0.818

4.796 ± 0.711

5.396 ± 0.403

2.518 ± 0.983

5.336 ± 0.829

6.175 ± 0.831

10.192 ± 0.158

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.379 ± 0.152

7.134 ± 0.531

3.477 ± 0.353

4.676 ± 0.964

5.216 ± 0.432

7.914 ± 0.697

5.875 ± 0.858

5.036 ± 0.64

0.54 ± 0.245

5.815 ± 1.462
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