Caprine arthritis encephalitis virus Ov496

Taxonomy: Viruses; Riboviria; Pararnavirae; Artverviricota; Revtraviricetes; Ortervirales; Retroviridae; Orthoretrovirinae; Lentivirus; Caprine arthritis encephalitis virus

Average proteome isoelectric point is 8.59

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|C0JIH3|C0JIH3_CAEV Rev protein OS=Caprine arthritis encephalitis virus Ov496 OX=621214 PE=4 SV=1
MM1 pKa = 8.17DD2 pKa = 4.16MGAKK6 pKa = 9.9HH7 pKa = 5.43MQRR10 pKa = 11.84TGEE13 pKa = 4.25GNWVEE18 pKa = 4.28VKK20 pKa = 9.96MEE22 pKa = 3.88EE23 pKa = 4.24QEE25 pKa = 4.47RR26 pKa = 11.84EE27 pKa = 4.21EE28 pKa = 4.35EE29 pKa = 4.21PLLHH33 pKa = 6.36TRR35 pKa = 11.84QQGKK39 pKa = 9.67YY40 pKa = 8.4KK41 pKa = 9.98PQVSEE46 pKa = 4.12QILNGDD52 pKa = 3.76TNTCLTYY59 pKa = 10.96AWIFLWGIQLTLWILLLLQWPSMGCKK85 pKa = 10.18AEE87 pKa = 4.88DD88 pKa = 4.3YY89 pKa = 8.67ITLISDD95 pKa = 4.17PYY97 pKa = 10.58GFQPVRR103 pKa = 11.84NVSGVPVTCVTKK115 pKa = 10.79KK116 pKa = 9.06FAKK119 pKa = 9.41WGCQPIGAYY128 pKa = 8.56PNPEE132 pKa = 3.21IEE134 pKa = 4.19YY135 pKa = 10.4RR136 pKa = 11.84NISSDD141 pKa = 2.93ILKK144 pKa = 10.21EE145 pKa = 4.27VYY147 pKa = 10.14QEE149 pKa = 3.69DD150 pKa = 4.59WPWNTYY156 pKa = 8.43HH157 pKa = 6.52WPLWQMEE164 pKa = 4.21NVKK167 pKa = 9.81QWLKK171 pKa = 11.05EE172 pKa = 3.78NEE174 pKa = 3.74KK175 pKa = 10.78DD176 pKa = 3.98YY177 pKa = 11.22KK178 pKa = 10.8RR179 pKa = 11.84KK180 pKa = 10.45LNTTKK185 pKa = 10.93EE186 pKa = 4.15DD187 pKa = 3.84LDD189 pKa = 3.73EE190 pKa = 4.58LLAGKK195 pKa = 9.81IRR197 pKa = 11.84GRR199 pKa = 11.84FCVPYY204 pKa = 10.13PFALLKK210 pKa = 9.28CTEE213 pKa = 4.18WCWYY217 pKa = 8.3PAAIDD222 pKa = 4.31DD223 pKa = 4.03EE224 pKa = 4.76SGRR227 pKa = 11.84AKK229 pKa = 10.44NIKK232 pKa = 9.63INCTNARR239 pKa = 11.84AVSCTEE245 pKa = 3.7EE246 pKa = 4.04MPLASIHH253 pKa = 5.62RR254 pKa = 11.84AYY256 pKa = 8.95WGKK259 pKa = 10.3RR260 pKa = 11.84EE261 pKa = 3.98RR262 pKa = 11.84EE263 pKa = 3.99SMQFMNIRR271 pKa = 11.84ACQGSKK277 pKa = 10.19LRR279 pKa = 11.84CQRR282 pKa = 11.84RR283 pKa = 11.84PGGCMEE289 pKa = 5.78GYY291 pKa = 9.02PIPIGAEE298 pKa = 3.92IIPEE302 pKa = 3.97SMKK305 pKa = 10.57YY306 pKa = 10.55LRR308 pKa = 11.84GKK310 pKa = 9.48KK311 pKa = 8.91SQYY314 pKa = 11.07GGIKK318 pKa = 9.98DD319 pKa = 3.82RR320 pKa = 11.84NGEE323 pKa = 4.28LNLPLTVRR331 pKa = 11.84VWVKK335 pKa = 10.19LANNSAWINGAPPHH349 pKa = 5.93WKK351 pKa = 10.21DD352 pKa = 3.78RR353 pKa = 11.84IKK355 pKa = 10.81GSKK358 pKa = 9.59GINGTLWGEE367 pKa = 4.29LKK369 pKa = 10.6SIHH372 pKa = 6.56HH373 pKa = 6.85LGFAVSYY380 pKa = 10.31DD381 pKa = 3.7GKK383 pKa = 8.85WCNFTKK389 pKa = 10.38HH390 pKa = 5.64IRR392 pKa = 11.84IGQEE396 pKa = 3.45VFPYY400 pKa = 9.92HH401 pKa = 6.63YY402 pKa = 9.95KK403 pKa = 10.68PSWNCSAAKK412 pKa = 6.77WTQYY416 pKa = 7.78PTWQVTRR423 pKa = 11.84YY424 pKa = 9.86LDD426 pKa = 3.71MVEE429 pKa = 5.02HH430 pKa = 5.5MTGEE434 pKa = 4.43CVQRR438 pKa = 11.84PEE440 pKa = 3.89RR441 pKa = 11.84HH442 pKa = 6.27NITVGNGTITGNCSVTNWDD461 pKa = 3.46GCNCSRR467 pKa = 11.84SGNHH471 pKa = 6.9LYY473 pKa = 10.69NSSSGGLLVIICRR486 pKa = 11.84QNKK489 pKa = 8.54TITGIMGTNINWTTMMGILKK509 pKa = 9.94NCSGCGNATLDD520 pKa = 3.64RR521 pKa = 11.84TGTGALGNVKK531 pKa = 10.28NEE533 pKa = 4.08NCSLPHH539 pKa = 7.55INEE542 pKa = 4.29SNKK545 pKa = 7.61WTCAPRR551 pKa = 11.84WRR553 pKa = 11.84GGMSDD558 pKa = 3.24SLYY561 pKa = 10.52IAGGKK566 pKa = 7.62QFWTRR571 pKa = 11.84VKK573 pKa = 10.49AQYY576 pKa = 10.37SCEE579 pKa = 4.29SNLEE583 pKa = 4.05EE584 pKa = 5.32LDD586 pKa = 4.18GMMHH590 pKa = 5.97QQILLQKK597 pKa = 8.19YY598 pKa = 6.7QVIRR602 pKa = 11.84VRR604 pKa = 11.84AYY606 pKa = 7.72TYY608 pKa = 11.42GMIDD612 pKa = 3.54MPSSHH617 pKa = 6.04NQRR620 pKa = 11.84STRR623 pKa = 11.84RR624 pKa = 11.84KK625 pKa = 9.06RR626 pKa = 11.84EE627 pKa = 3.6LGHH630 pKa = 6.04RR631 pKa = 11.84RR632 pKa = 11.84KK633 pKa = 10.09KK634 pKa = 10.55RR635 pKa = 11.84GIGLVIMLVTMAIVAAAGASLGVANAIQQSYY666 pKa = 8.18TKK668 pKa = 10.67AAVQTLANATAAQQDD683 pKa = 4.19VLEE686 pKa = 4.4ATYY689 pKa = 11.78AMVQHH694 pKa = 5.93VAKK697 pKa = 10.35GVRR700 pKa = 11.84ILEE703 pKa = 4.04ARR705 pKa = 11.84VARR708 pKa = 11.84VEE710 pKa = 4.57AITDD714 pKa = 4.42RR715 pKa = 11.84IMLYY719 pKa = 10.18QEE721 pKa = 4.25LDD723 pKa = 3.1CWHH726 pKa = 5.77YY727 pKa = 10.7HH728 pKa = 4.7QYY730 pKa = 11.15CVTSTRR736 pKa = 11.84AEE738 pKa = 3.88VAKK741 pKa = 10.3YY742 pKa = 10.58INWTRR747 pKa = 11.84FKK749 pKa = 11.2DD750 pKa = 3.51NCTWQQWEE758 pKa = 4.66RR759 pKa = 11.84EE760 pKa = 4.31LQGHH764 pKa = 6.37DD765 pKa = 3.84EE766 pKa = 4.32NLTMLLRR773 pKa = 11.84EE774 pKa = 4.5SARR777 pKa = 11.84MTQLAQEE784 pKa = 4.21QARR787 pKa = 11.84RR788 pKa = 11.84IPDD791 pKa = 2.85VWEE794 pKa = 4.19ALQQVFDD801 pKa = 3.76WSGWFSWLKK810 pKa = 9.6YY811 pKa = 9.94IPLIVIGILGCIIIRR826 pKa = 11.84IMICVCQPLIQVYY839 pKa = 7.94RR840 pKa = 11.84TLSTPRR846 pKa = 11.84YY847 pKa = 8.51QKK849 pKa = 9.22VTVIMEE855 pKa = 4.04TRR857 pKa = 11.84ADD859 pKa = 3.56VGGEE863 pKa = 3.74NAQDD867 pKa = 3.42FGNGFEE873 pKa = 4.1EE874 pKa = 5.02LEE876 pKa = 4.36ISRR879 pKa = 11.84EE880 pKa = 4.03PQKK883 pKa = 10.38VTIKK887 pKa = 10.54KK888 pKa = 8.57AWSNAWEE895 pKa = 4.11LWEE898 pKa = 3.92TSPWEE903 pKa = 4.05EE904 pKa = 3.25RR905 pKa = 11.84WKK907 pKa = 11.21KK908 pKa = 10.56NLLKK912 pKa = 10.42PLILPLTMGIWINGLLGEE930 pKa = 4.06RR931 pKa = 11.84HH932 pKa = 5.71KK933 pKa = 11.24NKK935 pKa = 10.06KK936 pKa = 9.39EE937 pKa = 3.97RR938 pKa = 11.84VDD940 pKa = 3.57CEE942 pKa = 3.84TWEE945 pKa = 4.58KK946 pKa = 11.38GDD948 pKa = 3.53

Molecular weight: 109.08 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|C0JIH2|C0JIH2_CAEV Env polyprotein OS=Caprine arthritis encephalitis virus Ov496 OX=621214 PE=4 SV=1
MM1 pKa = 7.63NEE3 pKa = 3.87QPPQGRR9 pKa = 11.84EE10 pKa = 3.72LHH12 pKa = 6.37PEE14 pKa = 4.3EE15 pKa = 4.35IVMSIWEE22 pKa = 4.32RR23 pKa = 11.84EE24 pKa = 3.89RR25 pKa = 11.84EE26 pKa = 4.0TWQWTSVRR34 pKa = 11.84VPNEE38 pKa = 3.13ILQRR42 pKa = 11.84WLAMLKK48 pKa = 9.89IGRR51 pKa = 11.84NRR53 pKa = 11.84GKK55 pKa = 10.4VYY57 pKa = 11.03KK58 pKa = 10.35EE59 pKa = 3.52MQKK62 pKa = 10.35WMWRR66 pKa = 11.84HH67 pKa = 5.34PKK69 pKa = 10.42APVIRR74 pKa = 11.84PCGCRR79 pKa = 11.84LCNPGWGTT87 pKa = 3.57

Molecular weight: 10.55 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

2944

87

1100

490.7

56.7

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.74 ± 0.563

2.276 ± 0.584

3.668 ± 0.338

7.948 ± 0.538

2.106 ± 0.322

7.643 ± 0.438

2.276 ± 0.159

6.827 ± 1.275

8.016 ± 0.733

7.541 ± 0.286

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

3.057 ± 0.654

4.416 ± 0.616

4.688 ± 0.406

6.012 ± 0.589

6.42 ± 0.866

4.042 ± 0.315

5.265 ± 0.384

5.095 ± 0.25

3.906 ± 0.753

3.057 ± 0.421
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