Rhinolophus ferrumequinum circovirus 1

Taxonomy: Viruses; Monodnaviria; Shotokuvirae; Cressdnaviricota; Arfiviricetes; Cirlivirales; Circoviridae; Circovirus; Bat associated circovirus 3

Average proteome isoelectric point is 8.1

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|I3VR57|I3VR57_9CIRC Cap OS=Rhinolophus ferrumequinum circovirus 1 OX=1195373 PE=3 SV=1
MM1 pKa = 7.51KK2 pKa = 10.36GDD4 pKa = 3.67EE5 pKa = 4.41TPGRR9 pKa = 11.84RR10 pKa = 11.84WCFTINNYY18 pKa = 7.72DD19 pKa = 3.88TPDD22 pKa = 3.2LTAVNEE28 pKa = 4.06AFKK31 pKa = 11.03EE32 pKa = 3.95KK33 pKa = 10.69DD34 pKa = 3.03VVYY37 pKa = 9.99AVCGKK42 pKa = 10.01EE43 pKa = 3.91VGKK46 pKa = 10.77KK47 pKa = 7.54GTKK50 pKa = 9.12HH51 pKa = 5.1LQGFIHH57 pKa = 6.42FTGNWRR63 pKa = 11.84FNRR66 pKa = 11.84VKK68 pKa = 10.72SLLGGRR74 pKa = 11.84AHH76 pKa = 7.04IEE78 pKa = 3.74KK79 pKa = 10.69ARR81 pKa = 11.84GNDD84 pKa = 3.48EE85 pKa = 4.02QNKK88 pKa = 8.92VYY90 pKa = 9.14CTKK93 pKa = 10.73EE94 pKa = 3.58EE95 pKa = 4.34TYY97 pKa = 11.11LEE99 pKa = 4.28VGSPQFQGKK108 pKa = 10.15RR109 pKa = 11.84NDD111 pKa = 3.29LGRR114 pKa = 11.84AVAALEE120 pKa = 4.72GGSSLSEE127 pKa = 3.8VAQANPEE134 pKa = 3.84VFIRR138 pKa = 11.84YY139 pKa = 8.7GRR141 pKa = 11.84GLRR144 pKa = 11.84DD145 pKa = 3.38YY146 pKa = 9.8MNVRR150 pKa = 11.84GLVKK154 pKa = 10.22PRR156 pKa = 11.84DD157 pKa = 3.98FKK159 pKa = 9.91THH161 pKa = 6.04VIVLVGEE168 pKa = 4.32PGSGKK173 pKa = 10.11SKK175 pKa = 10.16YY176 pKa = 9.83ANEE179 pKa = 4.27VEE181 pKa = 4.35GTKK184 pKa = 9.81YY185 pKa = 9.4WKK187 pKa = 9.87PRR189 pKa = 11.84GQWWDD194 pKa = 3.5GYY196 pKa = 10.31NGEE199 pKa = 4.45EE200 pKa = 4.84VVVLDD205 pKa = 5.81DD206 pKa = 4.04FYY208 pKa = 11.81GWVPYY213 pKa = 10.66DD214 pKa = 3.32EE215 pKa = 4.89LLRR218 pKa = 11.84VGDD221 pKa = 4.41RR222 pKa = 11.84YY223 pKa = 9.98PLKK226 pKa = 10.61VQVKK230 pKa = 8.45GAFVDD235 pKa = 5.31FVSKK239 pKa = 9.61TLVITSNKK247 pKa = 9.45RR248 pKa = 11.84PEE250 pKa = 3.55EE251 pKa = 4.22WYY253 pKa = 10.19DD254 pKa = 3.32KK255 pKa = 11.21EE256 pKa = 4.84KK257 pKa = 10.93IPDD260 pKa = 3.49QSAMWRR266 pKa = 11.84RR267 pKa = 11.84FNEE270 pKa = 3.61MYY272 pKa = 9.76YY273 pKa = 10.17CEE275 pKa = 4.48RR276 pKa = 11.84GEE278 pKa = 4.23PIKK281 pKa = 10.21PYY283 pKa = 9.16PDD285 pKa = 2.78EE286 pKa = 4.1WKK288 pKa = 10.66EE289 pKa = 3.76FEE291 pKa = 4.56TNFF294 pKa = 4.24

Molecular weight: 34.0 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|I3VR57|I3VR57_9CIRC Cap OS=Rhinolophus ferrumequinum circovirus 1 OX=1195373 PE=3 SV=1
MM1 pKa = 7.38PRR3 pKa = 11.84STRR6 pKa = 11.84HH7 pKa = 4.14RR8 pKa = 11.84WRR10 pKa = 11.84RR11 pKa = 11.84NQWFKK16 pKa = 10.53RR17 pKa = 11.84WRR19 pKa = 11.84QRR21 pKa = 11.84RR22 pKa = 11.84RR23 pKa = 11.84RR24 pKa = 11.84GHH26 pKa = 4.06TRR28 pKa = 11.84GRR30 pKa = 11.84RR31 pKa = 11.84RR32 pKa = 11.84YY33 pKa = 7.92RR34 pKa = 11.84NKK36 pKa = 9.55VGIYY40 pKa = 9.0NFRR43 pKa = 11.84FRR45 pKa = 11.84AITTMTINKK54 pKa = 9.37NSNQGYY60 pKa = 7.57FTYY63 pKa = 9.91TLNGSVPTAFANYY76 pKa = 9.39FDD78 pKa = 4.52MYY80 pKa = 10.33RR81 pKa = 11.84IAKK84 pKa = 9.45VRR86 pKa = 11.84VQWLPMVSISEE97 pKa = 3.95VRR99 pKa = 11.84AWGATVIDD107 pKa = 3.75LTGRR111 pKa = 11.84DD112 pKa = 3.49TTVPSTGRR120 pKa = 11.84TDD122 pKa = 3.6FTIDD126 pKa = 3.33DD127 pKa = 3.77STRR130 pKa = 11.84RR131 pKa = 11.84LWNPTRR137 pKa = 11.84IHH139 pKa = 6.09SRR141 pKa = 11.84YY142 pKa = 7.42FTPKK146 pKa = 9.66PEE148 pKa = 3.6IQIRR152 pKa = 11.84SNSEE156 pKa = 3.39AVQPNNPRR164 pKa = 11.84NQLWIDD170 pKa = 3.55SRR172 pKa = 11.84DD173 pKa = 3.37KK174 pKa = 10.96DD175 pKa = 4.1VKK177 pKa = 10.29HH178 pKa = 6.6HH179 pKa = 6.39GIAYY183 pKa = 8.93YY184 pKa = 8.25FHH186 pKa = 7.83PDD188 pKa = 3.84DD189 pKa = 5.57IGDD192 pKa = 3.8DD193 pKa = 3.94VYY195 pKa = 11.34KK196 pKa = 10.57FSYY199 pKa = 9.79IVTYY203 pKa = 9.83YY204 pKa = 10.36FQFRR208 pKa = 11.84QFAGSQAPSVV218 pKa = 3.58

Molecular weight: 26.2 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

512

218

294

256.0

30.1

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

4.492 ± 0.06

0.781 ± 0.497

5.859 ± 0.066

5.859 ± 2.853

5.273 ± 0.439

7.813 ± 1.76

1.953 ± 0.509

4.297 ± 1.352

6.641 ± 1.89

4.102 ± 1.15

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.563 ± 0.173

5.469 ± 0.315

4.883 ± 0.104

3.516 ± 0.682

9.961 ± 2.71

4.688 ± 1.104

6.25 ± 1.569

7.813 ± 1.177

3.125 ± 0.055

5.664 ± 0.19
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