Xanthomonas citri phage CP2

Taxonomy: Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Podoviridae; unclassified Podoviridae

Average proteome isoelectric point is 6.28

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 40 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|K7ZLE9|K7ZLE9_9CAUD Uncharacterized protein OS=Xanthomonas citri phage CP2 OX=1188795 PE=4 SV=1
MM1 pKa = 7.03TVSANSRR8 pKa = 11.84RR9 pKa = 11.84RR10 pKa = 11.84EE11 pKa = 3.87YY12 pKa = 10.53QGNGVTQVFNGPMAYY27 pKa = 10.1ARR29 pKa = 11.84AHH31 pKa = 5.77VYY33 pKa = 10.96AFLVKK38 pKa = 9.93GKK40 pKa = 8.85TMTLVPNASFDD51 pKa = 3.94VEE53 pKa = 4.15KK54 pKa = 10.83LGYY57 pKa = 10.12EE58 pKa = 3.77SGTRR62 pKa = 11.84VTMHH66 pKa = 6.87TPPAADD72 pKa = 3.58EE73 pKa = 4.09MLLLLRR79 pKa = 11.84TMPYY83 pKa = 8.38TQEE86 pKa = 3.69TDD88 pKa = 2.79ITNQGAFHH96 pKa = 7.35AEE98 pKa = 4.19TIEE101 pKa = 4.04KK102 pKa = 10.63GFDD105 pKa = 3.36ALEE108 pKa = 3.93MQIQQLVDD116 pKa = 3.25GTIQLVFEE124 pKa = 5.26DD125 pKa = 6.01GEE127 pKa = 4.68FVWDD131 pKa = 3.88AKK133 pKa = 10.24GSRR136 pKa = 11.84IIRR139 pKa = 11.84VGDD142 pKa = 3.35PTGDD146 pKa = 3.15QDD148 pKa = 4.64AVNLRR153 pKa = 11.84TLYY156 pKa = 10.89LVIEE160 pKa = 4.36QIQNGGGSVGVSPKK174 pKa = 9.62YY175 pKa = 10.11WEE177 pKa = 3.86ITGDD181 pKa = 4.02GEE183 pKa = 4.54DD184 pKa = 4.21TDD186 pKa = 5.37FEE188 pKa = 5.0LPGSDD193 pKa = 3.69VSDD196 pKa = 3.54LLFYY200 pKa = 11.12DD201 pKa = 4.05VVVEE205 pKa = 4.24GLSKK209 pKa = 10.69EE210 pKa = 4.37PYY212 pKa = 9.9DD213 pKa = 3.92EE214 pKa = 4.17YY215 pKa = 11.18TIVAASDD222 pKa = 3.6GSDD225 pKa = 3.29FAVRR229 pKa = 11.84FPAPLPNGAEE239 pKa = 4.0GFVILRR245 pKa = 11.84GYY247 pKa = 10.62AKK249 pKa = 10.0PFTGNTPVQTLRR261 pKa = 11.84IPIIDD266 pKa = 3.73VDD268 pKa = 3.65ATTYY272 pKa = 10.31TVDD275 pKa = 3.34KK276 pKa = 10.54SSEE279 pKa = 3.96FALLRR284 pKa = 11.84TTNVNPCLLTLRR296 pKa = 11.84ANQGDD301 pKa = 4.62LFDD304 pKa = 4.91MGDD307 pKa = 3.0GSYY310 pKa = 11.07FSVCQRR316 pKa = 11.84GDD318 pKa = 3.12GQARR322 pKa = 11.84IVADD326 pKa = 3.42TGVTLVLPEE335 pKa = 4.08GFVPYY340 pKa = 9.63TRR342 pKa = 11.84APGSIISAVCEE353 pKa = 4.01YY354 pKa = 11.34AEE356 pKa = 4.35GDD358 pKa = 3.61TWVLSGDD365 pKa = 4.04LAQGG369 pKa = 3.38

Molecular weight: 40.13 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|K7ZJS9|K7ZJS9_9CAUD Uncharacterized protein OS=Xanthomonas citri phage CP2 OX=1188795 PE=4 SV=1
MM1 pKa = 7.56GARR4 pKa = 11.84TPSPPYY10 pKa = 8.56PRR12 pKa = 11.84MMKK15 pKa = 9.84RR16 pKa = 11.84VRR18 pKa = 11.84VAEE21 pKa = 4.28SGCWLYY27 pKa = 10.73TGSKK31 pKa = 10.41DD32 pKa = 3.14GGGYY36 pKa = 8.34GTVSIRR42 pKa = 11.84RR43 pKa = 11.84GAAPGKK49 pKa = 9.25AHH51 pKa = 7.28RR52 pKa = 11.84ISYY55 pKa = 7.13EE56 pKa = 3.83HH57 pKa = 6.94HH58 pKa = 6.37VGAIPVGAMVCHH70 pKa = 6.52RR71 pKa = 11.84CDD73 pKa = 3.09TPACVNPDD81 pKa = 3.16HH82 pKa = 7.01LFIGTQGDD90 pKa = 3.59NMQDD94 pKa = 3.49CASKK98 pKa = 10.94GRR100 pKa = 11.84ISPRR104 pKa = 11.84SILNLQPGAPGHH116 pKa = 6.6HH117 pKa = 6.19GAAPRR122 pKa = 11.84KK123 pKa = 8.56QAA125 pKa = 3.65

Molecular weight: 13.27 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

40

0

40

12684

104

2478

317.1

34.26

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

13.679 ± 0.819

0.922 ± 0.295

6.457 ± 0.335

5.637 ± 0.326

2.996 ± 0.202

8.538 ± 0.369

1.451 ± 0.146

4.06 ± 0.276

3.784 ± 0.269

7.411 ± 0.397

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.294 ± 0.127

3.319 ± 0.233

5.503 ± 0.647

4.857 ± 0.287

6.875 ± 0.38

5.361 ± 0.335

5.905 ± 0.261

7.017 ± 0.301

1.632 ± 0.205

2.302 ± 0.156
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