Millipede associated circular virus 1

Taxonomy: Viruses; unclassified viruses; unclassified DNA viruses; unclassified ssDNA viruses

Average proteome isoelectric point is 8.39

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|A0A346BPC9|A0A346BPC9_9VIRU Putative capsid protein OS=Millipede associated circular virus 1 OX=2293296 PE=4 SV=1
MM1 pKa = 7.78PKK3 pKa = 10.65AKK5 pKa = 9.8FWCFTSFKK13 pKa = 10.44DD14 pKa = 3.41EE15 pKa = 4.42HH16 pKa = 7.03PNFCEE21 pKa = 3.99EE22 pKa = 4.04TFSYY26 pKa = 8.95ITYY29 pKa = 9.76QRR31 pKa = 11.84EE32 pKa = 3.89RR33 pKa = 11.84CPTSSRR39 pKa = 11.84EE40 pKa = 3.58HH41 pKa = 4.65WQGYY45 pKa = 6.87VEE47 pKa = 4.85CKK49 pKa = 9.72RR50 pKa = 11.84SSGVRR55 pKa = 11.84TVKK58 pKa = 10.83DD59 pKa = 3.51GLGDD63 pKa = 3.79NACHH67 pKa = 7.04LEE69 pKa = 4.09PSRR72 pKa = 11.84STATWFKK79 pKa = 8.79MARR82 pKa = 11.84IATLSKK88 pKa = 10.05SVRR91 pKa = 11.84RR92 pKa = 11.84GQRR95 pKa = 11.84TDD97 pKa = 3.12LEE99 pKa = 4.34RR100 pKa = 11.84VAKK103 pKa = 9.99RR104 pKa = 11.84VRR106 pKa = 11.84DD107 pKa = 3.79GGNLAEE113 pKa = 5.03IATEE117 pKa = 4.45FPVEE121 pKa = 4.12TIKK124 pKa = 10.75FGRR127 pKa = 11.84GIQQLIEE134 pKa = 4.25LNRR137 pKa = 11.84KK138 pKa = 8.56GRR140 pKa = 11.84DD141 pKa = 3.26GTIEE145 pKa = 4.13AKK147 pKa = 10.73VIIYY151 pKa = 8.58WGKK154 pKa = 7.92TGTGKK159 pKa = 8.02TRR161 pKa = 11.84RR162 pKa = 11.84AFEE165 pKa = 4.34RR166 pKa = 11.84FPTAYY171 pKa = 10.03FKK173 pKa = 10.8PDD175 pKa = 3.26GKK177 pKa = 10.12WFDD180 pKa = 3.66NYY182 pKa = 10.89NGEE185 pKa = 4.44DD186 pKa = 3.62VIIFDD191 pKa = 5.39DD192 pKa = 4.38FNGHH196 pKa = 6.21KK197 pKa = 10.29DD198 pKa = 3.31INVGMLLRR206 pKa = 11.84ICDD209 pKa = 4.43RR210 pKa = 11.84YY211 pKa = 10.72PMTVEE216 pKa = 4.93KK217 pKa = 10.6KK218 pKa = 10.78GSSCKK223 pKa = 10.52LNATTFVFTSNLHH236 pKa = 4.46WKK238 pKa = 8.57EE239 pKa = 3.76WYY241 pKa = 9.89NIEE244 pKa = 5.25GMRR247 pKa = 11.84QDD249 pKa = 5.31WIAHH253 pKa = 5.34WDD255 pKa = 3.3AFEE258 pKa = 4.14RR259 pKa = 11.84RR260 pKa = 11.84ITEE263 pKa = 3.56IEE265 pKa = 3.91AFDD268 pKa = 3.74AVEE271 pKa = 4.87PIDD274 pKa = 5.15NILIMM279 pKa = 4.75

Molecular weight: 32.54 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A346BPC9|A0A346BPC9_9VIRU Putative capsid protein OS=Millipede associated circular virus 1 OX=2293296 PE=4 SV=1
MM1 pKa = 7.54RR2 pKa = 11.84RR3 pKa = 11.84YY4 pKa = 9.48SKK6 pKa = 10.53KK7 pKa = 9.53RR8 pKa = 11.84SYY10 pKa = 10.92RR11 pKa = 11.84SASRR15 pKa = 11.84SRR17 pKa = 11.84RR18 pKa = 11.84FRR20 pKa = 11.84KK21 pKa = 8.77GVRR24 pKa = 11.84RR25 pKa = 11.84TRR27 pKa = 11.84VRR29 pKa = 11.84RR30 pKa = 11.84RR31 pKa = 11.84IRR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84RR36 pKa = 11.84SSKK39 pKa = 9.79GNYY42 pKa = 8.16FRR44 pKa = 11.84RR45 pKa = 11.84TFVDD49 pKa = 3.19VGSIIGTLGDD59 pKa = 4.76DD60 pKa = 4.01GTFSPLTPNSDD71 pKa = 3.24GTFTINTPGTFSIYY85 pKa = 10.91VKK87 pKa = 8.13TTILDD92 pKa = 4.31SIPTASSYY100 pKa = 11.27LLEE103 pKa = 4.27FEE105 pKa = 4.73AYY107 pKa = 9.65RR108 pKa = 11.84LRR110 pKa = 11.84WCKK113 pKa = 10.33LRR115 pKa = 11.84VRR117 pKa = 11.84NVTAQYY123 pKa = 11.17LVATNSGDD131 pKa = 4.34DD132 pKa = 3.63VTPKK136 pKa = 10.24QGSVYY141 pKa = 10.12YY142 pKa = 10.98VPDD145 pKa = 3.61KK146 pKa = 11.21YY147 pKa = 10.72RR148 pKa = 11.84IPSFSASSNYY158 pKa = 9.72IKK160 pKa = 10.63DD161 pKa = 3.1ILQYY165 pKa = 9.12MPKK168 pKa = 10.04FAHH171 pKa = 6.0QGQNFYY177 pKa = 11.22CFNRR181 pKa = 11.84NPKK184 pKa = 9.76YY185 pKa = 9.36LTPTISSDD193 pKa = 3.81SIGGNISQYY202 pKa = 11.15NSNLSCDD209 pKa = 3.92WIRR212 pKa = 11.84AQTTSGTQGTFPYY225 pKa = 9.98YY226 pKa = 10.1NLMWMVVDD234 pKa = 5.32SPASAQMQFRR244 pKa = 11.84FEE246 pKa = 5.73LEE248 pKa = 4.37TNWEE252 pKa = 4.38FKK254 pKa = 10.47GRR256 pKa = 11.84PHH258 pKa = 7.44GSYY261 pKa = 10.95AA262 pKa = 3.46

Molecular weight: 30.32 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

541

262

279

270.5

31.43

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

4.991 ± 0.498

1.848 ± 0.442

5.36 ± 0.49

4.991 ± 1.937

6.1 ± 0.235

6.839 ± 0.22

1.479 ± 0.45

6.285 ± 0.592

5.915 ± 0.839

4.621 ± 0.214

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.033 ± 0.078

4.806 ± 0.338

4.067 ± 0.563

2.957 ± 0.54

9.797 ± 0.799

7.948 ± 2.201

7.948 ± 0.282

4.806 ± 0.098

2.403 ± 0.551

4.806 ± 1.297
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