Sophora alopecuroides yellow stunt alphasatellite 1a

Taxonomy: Viruses; Alphasatellitidae; Nanoalphasatellitinae; unclassified Nanoalphasatellitinae

Average proteome isoelectric point is 6.96

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1 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|A0A1W5YSH5|A0A1W5YSH5_9VIRU Satellite replication initiator protein OS=Sophora alopecuroides yellow stunt alphasatellite 1a OX=1980161 PE=4 SV=1
MM1 pKa = 7.71APTRR5 pKa = 11.84YY6 pKa = 9.93CFTLNYY12 pKa = 8.75QTDD15 pKa = 4.07LEE17 pKa = 4.43RR18 pKa = 11.84EE19 pKa = 4.04NFLSLFSRR27 pKa = 11.84DD28 pKa = 3.48EE29 pKa = 3.8INYY32 pKa = 9.68LVVGDD37 pKa = 4.54EE38 pKa = 4.53VAGTGQKK45 pKa = 10.02HH46 pKa = 4.43LQGYY50 pKa = 9.32VSFKK54 pKa = 10.05NQIRR58 pKa = 11.84LGGLKK63 pKa = 9.7KK64 pKa = 10.39KK65 pKa = 10.8YY66 pKa = 8.78GARR69 pKa = 11.84VHH71 pKa = 6.18WEE73 pKa = 3.47IARR76 pKa = 11.84GDD78 pKa = 3.6DD79 pKa = 3.53SQNRR83 pKa = 11.84DD84 pKa = 3.28YY85 pKa = 11.17CSKK88 pKa = 10.86EE89 pKa = 3.66NLILEE94 pKa = 4.2IGVPVKK100 pKa = 10.58KK101 pKa = 10.51GSCRR105 pKa = 11.84RR106 pKa = 11.84KK107 pKa = 9.63IMQLYY112 pKa = 9.91EE113 pKa = 4.16EE114 pKa = 5.42DD115 pKa = 4.04PEE117 pKa = 4.29EE118 pKa = 4.21MQLKK122 pKa = 10.83DD123 pKa = 3.36PDD125 pKa = 3.52TALRR129 pKa = 11.84CKK131 pKa = 10.33AKK133 pKa = 10.35KK134 pKa = 10.26LKK136 pKa = 10.18EE137 pKa = 4.38DD138 pKa = 3.72YY139 pKa = 10.47CSSFSSYY146 pKa = 7.35QLRR149 pKa = 11.84PWQIKK154 pKa = 8.49LHH156 pKa = 4.98QKK158 pKa = 9.88ILEE161 pKa = 4.39EE162 pKa = 4.77PDD164 pKa = 3.28DD165 pKa = 3.77RR166 pKa = 11.84TIIWVYY172 pKa = 10.79GPDD175 pKa = 3.46GGEE178 pKa = 4.18GKK180 pKa = 8.39STFAKK185 pKa = 10.41EE186 pKa = 3.8LIKK189 pKa = 11.03YY190 pKa = 8.49GWFYY194 pKa = 11.04TSGGKK199 pKa = 7.39TQDD202 pKa = 3.02ILYY205 pKa = 8.78MYY207 pKa = 10.51AQDD210 pKa = 3.86PEE212 pKa = 4.49RR213 pKa = 11.84NIAFDD218 pKa = 3.62VPRR221 pKa = 11.84CSSEE225 pKa = 3.61MMNYY229 pKa = 9.68QVMEE233 pKa = 4.05MMKK236 pKa = 9.86NRR238 pKa = 11.84CFASTKK244 pKa = 9.65YY245 pKa = 10.38RR246 pKa = 11.84PVDD249 pKa = 3.18LCVRR253 pKa = 11.84KK254 pKa = 9.76KK255 pKa = 10.35CHH257 pKa = 6.76LIVFANVAPDD267 pKa = 3.52PTKK270 pKa = 10.29ISEE273 pKa = 4.03DD274 pKa = 3.73RR275 pKa = 11.84IVIIDD280 pKa = 3.51TT281 pKa = 3.77

Molecular weight: 32.7 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1W5YSH5|A0A1W5YSH5_9VIRU Satellite replication initiator protein OS=Sophora alopecuroides yellow stunt alphasatellite 1a OX=1980161 PE=4 SV=1
MM1 pKa = 7.71APTRR5 pKa = 11.84YY6 pKa = 9.93CFTLNYY12 pKa = 8.75QTDD15 pKa = 4.07LEE17 pKa = 4.43RR18 pKa = 11.84EE19 pKa = 4.04NFLSLFSRR27 pKa = 11.84DD28 pKa = 3.48EE29 pKa = 3.8INYY32 pKa = 9.68LVVGDD37 pKa = 4.54EE38 pKa = 4.53VAGTGQKK45 pKa = 10.02HH46 pKa = 4.43LQGYY50 pKa = 9.32VSFKK54 pKa = 10.05NQIRR58 pKa = 11.84LGGLKK63 pKa = 9.7KK64 pKa = 10.39KK65 pKa = 10.8YY66 pKa = 8.78GARR69 pKa = 11.84VHH71 pKa = 6.18WEE73 pKa = 3.47IARR76 pKa = 11.84GDD78 pKa = 3.6DD79 pKa = 3.53SQNRR83 pKa = 11.84DD84 pKa = 3.28YY85 pKa = 11.17CSKK88 pKa = 10.86EE89 pKa = 3.66NLILEE94 pKa = 4.2IGVPVKK100 pKa = 10.58KK101 pKa = 10.51GSCRR105 pKa = 11.84RR106 pKa = 11.84KK107 pKa = 9.63IMQLYY112 pKa = 9.91EE113 pKa = 4.16EE114 pKa = 5.42DD115 pKa = 4.04PEE117 pKa = 4.29EE118 pKa = 4.21MQLKK122 pKa = 10.83DD123 pKa = 3.36PDD125 pKa = 3.52TALRR129 pKa = 11.84CKK131 pKa = 10.33AKK133 pKa = 10.35KK134 pKa = 10.26LKK136 pKa = 10.18EE137 pKa = 4.38DD138 pKa = 3.72YY139 pKa = 10.47CSSFSSYY146 pKa = 7.35QLRR149 pKa = 11.84PWQIKK154 pKa = 8.49LHH156 pKa = 4.98QKK158 pKa = 9.88ILEE161 pKa = 4.39EE162 pKa = 4.77PDD164 pKa = 3.28DD165 pKa = 3.77RR166 pKa = 11.84TIIWVYY172 pKa = 10.79GPDD175 pKa = 3.46GGEE178 pKa = 4.18GKK180 pKa = 8.39STFAKK185 pKa = 10.41EE186 pKa = 3.8LIKK189 pKa = 11.03YY190 pKa = 8.49GWFYY194 pKa = 11.04TSGGKK199 pKa = 7.39TQDD202 pKa = 3.02ILYY205 pKa = 8.78MYY207 pKa = 10.51AQDD210 pKa = 3.86PEE212 pKa = 4.49RR213 pKa = 11.84NIAFDD218 pKa = 3.62VPRR221 pKa = 11.84CSSEE225 pKa = 3.61MMNYY229 pKa = 9.68QVMEE233 pKa = 4.05MMKK236 pKa = 9.86NRR238 pKa = 11.84CFASTKK244 pKa = 9.65YY245 pKa = 10.38RR246 pKa = 11.84PVDD249 pKa = 3.18LCVRR253 pKa = 11.84KK254 pKa = 9.76KK255 pKa = 10.35CHH257 pKa = 6.76LIVFANVAPDD267 pKa = 3.52PTKK270 pKa = 10.29ISEE273 pKa = 4.03DD274 pKa = 3.73RR275 pKa = 11.84IVIIDD280 pKa = 3.51TT281 pKa = 3.77

Molecular weight: 32.7 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

1

0

1

281

281

281

281.0

32.7

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

4.27 ± 0.0

3.203 ± 0.0

7.117 ± 0.0

7.117 ± 0.0

3.559 ± 0.0

6.05 ± 0.0

1.423 ± 0.0

6.406 ± 0.0

8.897 ± 0.0

7.473 ± 0.0

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

3.203 ± 0.0

3.559 ± 0.0

4.27 ± 0.0

4.626 ± 0.0

6.406 ± 0.0

5.694 ± 0.0

4.27 ± 0.0

5.338 ± 0.0

1.423 ± 0.0

5.694 ± 0.0
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