Eidolon helvum papillomavirus 2

Taxonomy: Viruses; Monodnaviria; Shotokuvirae; Cossaviricota; Papovaviricetes; Zurhausenvirales; Papillomaviridae; Firstpapillomavirinae; Psipapillomavirus; Psipapillomavirus 2

Average proteome isoelectric point is 6.31

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|A0A1P8YVV0|A0A1P8YVV0_9PAPI Replication protein E1 OS=Eidolon helvum papillomavirus 2 OX=1335476 GN=E1 PE=3 SV=1
MM1 pKa = 7.57PAAKK5 pKa = 9.57RR6 pKa = 11.84RR7 pKa = 11.84RR8 pKa = 11.84VRR10 pKa = 11.84RR11 pKa = 11.84EE12 pKa = 3.3TVYY15 pKa = 10.73RR16 pKa = 11.84RR17 pKa = 11.84VPRR20 pKa = 11.84DD21 pKa = 3.14TRR23 pKa = 11.84SRR25 pKa = 11.84RR26 pKa = 11.84VIRR29 pKa = 11.84DD30 pKa = 3.28SVGNIYY36 pKa = 10.37RR37 pKa = 11.84NCKK40 pKa = 8.32QWGTCPPDD48 pKa = 3.56VINKK52 pKa = 9.1VEE54 pKa = 4.23QKK56 pKa = 9.6TPADD60 pKa = 4.1NILKK64 pKa = 9.41YY65 pKa = 10.64GSSAVFFGGLGIGTGRR81 pKa = 11.84GSGGAGGYY89 pKa = 9.56IPLGSGGGVRR99 pKa = 11.84VGSWPWVPRR108 pKa = 11.84YY109 pKa = 7.87TGPTVEE115 pKa = 4.99SIGPATIPDD124 pKa = 3.71VTGSGWPWLPTYY136 pKa = 8.6PTEE139 pKa = 4.21AAGAGEE145 pKa = 4.4TIEE148 pKa = 5.55LEE150 pKa = 4.49TILPTNTTVDD160 pKa = 3.84EE161 pKa = 4.73TPVVAPDD168 pKa = 3.4APAVVDD174 pKa = 4.05EE175 pKa = 4.57LTNYY179 pKa = 7.45PQQPTVIDD187 pKa = 3.59STQPTTGGGRR197 pKa = 11.84VIDD200 pKa = 4.05VVAEE204 pKa = 3.88VHH206 pKa = 6.56HH207 pKa = 6.61PVDD210 pKa = 4.59FLPEE214 pKa = 3.93HH215 pKa = 5.78TLEE218 pKa = 4.63SGPSVGSEE226 pKa = 3.67PAVLDD231 pKa = 3.63VGEE234 pKa = 5.18EE235 pKa = 3.71IPMFPRR241 pKa = 11.84SRR243 pKa = 11.84IHH245 pKa = 7.15DD246 pKa = 3.84HH247 pKa = 6.71LEE249 pKa = 3.57PSILHH254 pKa = 5.67GTTSRR259 pKa = 11.84GTSADD264 pKa = 3.09VGGRR268 pKa = 11.84FSIIDD273 pKa = 3.43SSVAEE278 pKa = 4.12TFIGEE283 pKa = 4.35EE284 pKa = 4.64PYY286 pKa = 9.4STTPVRR292 pKa = 11.84YY293 pKa = 9.81DD294 pKa = 3.43PEE296 pKa = 4.2EE297 pKa = 3.95PLQFRR302 pKa = 11.84TSTPEE307 pKa = 3.68TSRR310 pKa = 11.84GPVARR315 pKa = 11.84LKK317 pKa = 10.75ALYY320 pKa = 10.24NRR322 pKa = 11.84FVQQIPVEE330 pKa = 4.41DD331 pKa = 4.15PLFVEE336 pKa = 4.7APGGFVEE343 pKa = 4.67YY344 pKa = 10.44DD345 pKa = 3.21NPAYY349 pKa = 10.64DD350 pKa = 3.99PDD352 pKa = 3.57ATIEE356 pKa = 4.19FNTEE360 pKa = 3.52DD361 pKa = 3.67ALEE364 pKa = 4.27ATVAPDD370 pKa = 3.33TRR372 pKa = 11.84LSDD375 pKa = 3.55LRR377 pKa = 11.84VLHH380 pKa = 6.85RR381 pKa = 11.84PLLSEE386 pKa = 4.1TPTGHH391 pKa = 5.84VRR393 pKa = 11.84VSRR396 pKa = 11.84LGNFATMRR404 pKa = 11.84LRR406 pKa = 11.84SGAIPGPRR414 pKa = 11.84AHH416 pKa = 6.88VYY418 pKa = 10.54HH419 pKa = 7.32DD420 pKa = 4.17LSSIGEE426 pKa = 4.33SFEE429 pKa = 3.98LTPFGSGRR437 pKa = 11.84VSASTPVVLDD447 pKa = 3.55TPVDD451 pKa = 3.97VVVDD455 pKa = 3.84TPVDD459 pKa = 3.6VLTEE463 pKa = 4.08DD464 pKa = 3.46TTGLEE469 pKa = 4.72DD470 pKa = 3.86GLEE473 pKa = 4.14DD474 pKa = 5.41VPLLDD479 pKa = 4.48HH480 pKa = 7.32GSGEE484 pKa = 4.23VQRR487 pKa = 11.84VGVGRR492 pKa = 11.84GGSTNRR498 pKa = 11.84SFVSMEE504 pKa = 3.91LPSTGRR510 pKa = 11.84SDD512 pKa = 4.34GFGTTISDD520 pKa = 3.56IDD522 pKa = 3.54SDD524 pKa = 4.78AYY526 pKa = 10.31VHH528 pKa = 6.35YY529 pKa = 8.42PTDD532 pKa = 3.32STEE535 pKa = 3.84PVAPSFGPGIPVEE548 pKa = 4.07PAGPSIDD555 pKa = 3.79VGDD558 pKa = 3.72VGIDD562 pKa = 3.66YY563 pKa = 10.9FLDD566 pKa = 4.57PYY568 pKa = 10.99LFRR571 pKa = 11.84KK572 pKa = 8.7RR573 pKa = 11.84RR574 pKa = 11.84KK575 pKa = 8.51RR576 pKa = 11.84KK577 pKa = 9.63RR578 pKa = 11.84FFSFADD584 pKa = 3.46DD585 pKa = 4.21HH586 pKa = 7.01VDD588 pKa = 3.18SS589 pKa = 4.89

Molecular weight: 63.49 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1P8YVV8|A0A1P8YVV8_9PAPI Protein E6 OS=Eidolon helvum papillomavirus 2 OX=1335476 GN=E6 PE=3 SV=1
MM1 pKa = 7.38LTTFFIFRR9 pKa = 11.84EE10 pKa = 4.45SKK12 pKa = 9.68TDD14 pKa = 3.4TGCGRR19 pKa = 11.84SIKK22 pKa = 10.64GPLRR26 pKa = 11.84LPFAPMAHH34 pKa = 7.07PEE36 pKa = 4.41SITDD40 pKa = 3.98LARR43 pKa = 11.84RR44 pKa = 11.84RR45 pKa = 11.84GTTVRR50 pKa = 11.84DD51 pKa = 3.26ITIPCGFCNEE61 pKa = 4.53PLNDD65 pKa = 3.42QDD67 pKa = 5.56KK68 pKa = 10.71YY69 pKa = 11.49AFDD72 pKa = 3.95VRR74 pKa = 11.84NHH76 pKa = 6.43RR77 pKa = 11.84LLNRR81 pKa = 11.84RR82 pKa = 11.84GVYY85 pKa = 9.97FGCCTPCVRR94 pKa = 11.84ALARR98 pKa = 11.84KK99 pKa = 9.89DD100 pKa = 3.45RR101 pKa = 11.84DD102 pKa = 3.74TGNLAPFTVAEE113 pKa = 4.17AEE115 pKa = 4.26AYY117 pKa = 9.09VGKK120 pKa = 10.32NIGQILVLCSCCLKK134 pKa = 10.76RR135 pKa = 11.84LDD137 pKa = 5.2LIEE140 pKa = 4.63KK141 pKa = 9.91LIHH144 pKa = 5.49QRR146 pKa = 11.84AGFYY150 pKa = 10.75LCMVRR155 pKa = 11.84DD156 pKa = 3.9GEE158 pKa = 4.25FRR160 pKa = 11.84GICRR164 pKa = 11.84LCMVLEE170 pKa = 4.39GQEE173 pKa = 3.84

Molecular weight: 19.57 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

2439

166

663

406.5

45.3

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.56 ± 0.981

2.132 ± 0.633

6.191 ± 0.476

6.642 ± 0.402

3.526 ± 0.225

7.708 ± 0.916

2.009 ± 0.165

4.059 ± 0.296

3.649 ± 0.745

7.831 ± 0.591

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.091 ± 0.517

3.198 ± 0.732

6.765 ± 1.139

4.223 ± 0.896

7.339 ± 0.926

6.56 ± 0.573

7.503 ± 0.516

7.298 ± 0.934

1.312 ± 0.262

3.403 ± 0.335
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