Rodent Torque teno virus 2

Taxonomy: Viruses; Anelloviridae; unclassified Anelloviridae

Average proteome isoelectric point is 6.86

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2 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|X2G4Y3|X2G4Y3_9VIRU Capsid protein OS=Rodent Torque teno virus 2 OX=1514665 PE=3 SV=1
MM1 pKa = 7.36NPSILAFKK9 pKa = 9.81QQEE12 pKa = 4.04ALFRR16 pKa = 11.84QAVRR20 pKa = 11.84AQHH23 pKa = 7.11RR24 pKa = 11.84LFCDD28 pKa = 3.31CGDD31 pKa = 3.97PVQHH35 pKa = 6.6LLGWRR40 pKa = 11.84TSTGGPFVTLAGTTTGEE57 pKa = 4.16DD58 pKa = 3.22TGEE61 pKa = 4.33GGSMEE66 pKa = 5.0LDD68 pKa = 3.6GEE70 pKa = 4.52HH71 pKa = 5.89TAEE74 pKa = 4.23GG75 pKa = 3.67

Molecular weight: 8.03 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|X2G4Y3|X2G4Y3_9VIRU Capsid protein OS=Rodent Torque teno virus 2 OX=1514665 PE=3 SV=1
MM1 pKa = 7.73AYY3 pKa = 10.08FYY5 pKa = 10.77RR6 pKa = 11.84RR7 pKa = 11.84TLRR10 pKa = 11.84YY11 pKa = 8.78PRR13 pKa = 11.84RR14 pKa = 11.84NYY16 pKa = 9.21YY17 pKa = 9.02RR18 pKa = 11.84RR19 pKa = 11.84RR20 pKa = 11.84YY21 pKa = 8.94RR22 pKa = 11.84RR23 pKa = 11.84RR24 pKa = 11.84RR25 pKa = 11.84QYY27 pKa = 8.08GTRR30 pKa = 11.84RR31 pKa = 11.84RR32 pKa = 11.84TYY34 pKa = 8.4RR35 pKa = 11.84RR36 pKa = 11.84RR37 pKa = 11.84IRR39 pKa = 11.84RR40 pKa = 11.84PGKK43 pKa = 7.01WRR45 pKa = 11.84RR46 pKa = 11.84YY47 pKa = 6.96YY48 pKa = 9.03RR49 pKa = 11.84QYY51 pKa = 11.22SRR53 pKa = 11.84RR54 pKa = 11.84HH55 pKa = 4.72AAKK58 pKa = 9.72IVQWNPAVRR67 pKa = 11.84TKK69 pKa = 10.88CKK71 pKa = 10.27IIGLTPLMMALGADD85 pKa = 3.55SGIQDD90 pKa = 5.04FILPTTSAVVLWKK103 pKa = 10.91GGGVDD108 pKa = 4.52SGTLSLLDD116 pKa = 4.63LYY118 pKa = 10.49WEE120 pKa = 4.12EE121 pKa = 4.25RR122 pKa = 11.84FWRR125 pKa = 11.84ARR127 pKa = 11.84WSKK130 pKa = 11.21SNQGYY135 pKa = 8.65NLCRR139 pKa = 11.84YY140 pKa = 9.5FGVKK144 pKa = 8.62LTLYY148 pKa = 10.17RR149 pKa = 11.84LQHH152 pKa = 5.28HH153 pKa = 6.67TYY155 pKa = 9.07IFWWTVEE162 pKa = 4.72DD163 pKa = 4.09FTDD166 pKa = 3.9DD167 pKa = 3.82QEE169 pKa = 4.59PLTVCHH175 pKa = 6.81PSQLLLTRR183 pKa = 11.84NHH185 pKa = 6.12VLVKK189 pKa = 10.25HH190 pKa = 5.81YY191 pKa = 10.82GSNRR195 pKa = 11.84QVDD198 pKa = 3.47KK199 pKa = 11.0AVRR202 pKa = 11.84IKK204 pKa = 10.51IPPPTYY210 pKa = 10.49LDD212 pKa = 4.12SSWHH216 pKa = 4.78TFKK219 pKa = 11.14DD220 pKa = 3.36IAKK223 pKa = 9.98KK224 pKa = 10.13PLLKK228 pKa = 9.99WRR230 pKa = 11.84ASLIDD235 pKa = 4.08TEE237 pKa = 4.72NPWTGYY243 pKa = 9.02PDD245 pKa = 3.29NRR247 pKa = 11.84VGLRR251 pKa = 11.84IYY253 pKa = 10.36LWSWDD258 pKa = 3.63TATKK262 pKa = 9.67TGKK265 pKa = 9.21QAEE268 pKa = 4.49VMYY271 pKa = 9.13FPPLDD276 pKa = 4.04EE277 pKa = 5.11GNNTQICIHH286 pKa = 6.21KK287 pKa = 10.37ADD289 pKa = 4.13WNNEE293 pKa = 3.78GTGPKK298 pKa = 9.45QDD300 pKa = 4.73AANFWPDD307 pKa = 3.41RR308 pKa = 11.84NDD310 pKa = 2.84RR311 pKa = 11.84WEE313 pKa = 4.07TLVVPFYY320 pKa = 10.67MFTFGRR326 pKa = 11.84NAEE329 pKa = 4.06WYY331 pKa = 6.9DD332 pKa = 3.92TNRR335 pKa = 11.84HH336 pKa = 4.46RR337 pKa = 11.84HH338 pKa = 4.9LPKK341 pKa = 10.3PEE343 pKa = 4.13PEE345 pKa = 4.01GNMGYY350 pKa = 10.52FLYY353 pKa = 10.73VKK355 pKa = 10.31HH356 pKa = 6.45NSNPAWRR363 pKa = 11.84DD364 pKa = 3.0GVTGQLITTWEE375 pKa = 4.3MAFMTYY381 pKa = 8.11NTAQRR386 pKa = 11.84IAASGPWVEE395 pKa = 5.56KK396 pKa = 10.64GIQAPGINVTMRR408 pKa = 11.84YY409 pKa = 9.62SFQFQWGGRR418 pKa = 11.84PGTKK422 pKa = 10.06LPPEE426 pKa = 4.66APDD429 pKa = 3.0TGGPHH434 pKa = 6.05WPKK437 pKa = 9.97ATYY440 pKa = 9.56RR441 pKa = 11.84WPGSLRR447 pKa = 11.84ADD449 pKa = 2.74IRR451 pKa = 11.84DD452 pKa = 3.57PTEE455 pKa = 3.76INHH458 pKa = 6.19EE459 pKa = 4.22VLQGEE464 pKa = 5.14DD465 pKa = 3.79YY466 pKa = 10.87DD467 pKa = 4.22SSGIITEE474 pKa = 4.23GAFRR478 pKa = 11.84RR479 pKa = 11.84VAKK482 pKa = 9.37PHH484 pKa = 6.23YY485 pKa = 9.87ISTDD489 pKa = 3.1EE490 pKa = 5.26KK491 pKa = 9.95DD492 pKa = 3.94WIWGRR497 pKa = 11.84LRR499 pKa = 11.84HH500 pKa = 5.97PPPSKK505 pKa = 10.29RR506 pKa = 11.84KK507 pKa = 7.81RR508 pKa = 11.84QRR510 pKa = 11.84PSSEE514 pKa = 3.49EE515 pKa = 4.05RR516 pKa = 11.84EE517 pKa = 4.11TDD519 pKa = 3.43GSKK522 pKa = 10.91EE523 pKa = 4.45DD524 pKa = 3.53YY525 pKa = 9.18TQASEE530 pKa = 4.55TEE532 pKa = 4.46TEE534 pKa = 4.32TEE536 pKa = 4.13TEE538 pKa = 4.11DD539 pKa = 3.71EE540 pKa = 4.28LGHH543 pKa = 5.65RR544 pKa = 11.84RR545 pKa = 11.84KK546 pKa = 10.11RR547 pKa = 11.84NKK549 pKa = 10.08LRR551 pKa = 11.84ILLDD555 pKa = 3.4RR556 pKa = 11.84LEE558 pKa = 4.37IRR560 pKa = 11.84PHH562 pKa = 6.08ILTNRR567 pKa = 11.84SGNWEE572 pKa = 4.05SASII576 pKa = 3.8

Molecular weight: 68.21 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

2

0

2

651

75

576

325.5

38.12

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.53 ± 1.118

0.922 ± 0.79

5.376 ± 0.019

5.837 ± 0.979

3.226 ± 0.954

7.68 ± 3.161

3.072 ± 0.42

4.455 ± 1.412

4.762 ± 1.551

7.22 ± 0.956

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.69 ± 0.442

3.994 ± 1.204

6.298 ± 1.04

3.84 ± 1.279

10.445 ± 2.313

4.762 ± 0.345

8.141 ± 1.143

3.84 ± 0.072

4.147 ± 1.273

4.762 ± 2.155
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