Xenohaliotis phage pCXc-HR2015

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

Average proteome isoelectric point is 6.27

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 33 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|A0A218KSU7|A0A218KSU7_9CAUD Putative LexA family transcriptional regulator OS=Xenohaliotis phage pCXc-HR2015 OX=1933104 GN=pCXcHR2015_02 PE=4 SV=1
MM1 pKa = 7.48SVTSQLSGIAGAVSFIEE18 pKa = 5.81DD19 pKa = 3.56PTAPNQIPLSTRR31 pKa = 11.84DD32 pKa = 3.35VSGNFYY38 pKa = 10.2WKK40 pKa = 10.37ASNASYY46 pKa = 10.95PEE48 pKa = 3.9LTGADD53 pKa = 3.07VGKK56 pKa = 10.53AYY58 pKa = 10.53GIVAIDD64 pKa = 3.48ASGAVTFGGVDD75 pKa = 3.62AFILDD80 pKa = 3.95DD81 pKa = 4.13AVASIINQAGVITPPDD97 pKa = 3.55LSVTGTSTITVGPFKK112 pKa = 10.9AVFYY116 pKa = 8.95EE117 pKa = 4.23QAAGAVAPIRR127 pKa = 11.84TIVDD131 pKa = 3.13NASQQTITINAVGASTEE148 pKa = 4.01DD149 pKa = 3.23VTYY152 pKa = 11.03LKK154 pKa = 10.51FLSDD158 pKa = 3.41GSFSQEE164 pKa = 4.08TQDD167 pKa = 3.86PSADD171 pKa = 3.5QIVVDD176 pKa = 3.89NYY178 pKa = 9.96IVRR181 pKa = 11.84VLHH184 pKa = 6.37PGGAKK189 pKa = 9.87IISLVPLSTIYY200 pKa = 10.71GSPQQNLQNYY210 pKa = 7.75AKK212 pKa = 10.73RR213 pKa = 11.84LGIDD217 pKa = 3.31ANDD220 pKa = 3.09VSFTINGTALAQSGPNARR238 pKa = 11.84LYY240 pKa = 10.81GYY242 pKa = 9.83NINYY246 pKa = 9.87SAGSDD251 pKa = 3.36NTSVRR256 pKa = 11.84EE257 pKa = 3.97LPVGNIAAEE266 pKa = 4.37YY267 pKa = 10.03YY268 pKa = 10.84SFDD271 pKa = 3.31SAEE274 pKa = 3.99RR275 pKa = 11.84GFLFDD280 pKa = 5.23LRR282 pKa = 11.84RR283 pKa = 11.84TYY285 pKa = 11.27KK286 pKa = 10.61LDD288 pKa = 3.92DD289 pKa = 4.39PSNGTSSTLANFGIMTIYY307 pKa = 10.32ILSNGDD313 pKa = 3.6YY314 pKa = 10.9YY315 pKa = 11.77LLAPQRR321 pKa = 11.84NYY323 pKa = 7.74TTIDD327 pKa = 3.29SAKK330 pKa = 9.6TDD332 pKa = 3.77LLFYY336 pKa = 9.26LTSIVVPEE344 pKa = 4.36FLSKK348 pKa = 10.65YY349 pKa = 10.22ASLLGAVVVPATVIDD364 pKa = 4.22ANLNTVFTANISNISLASSGGGVQTLTIDD393 pKa = 3.85PSTGTNDD400 pKa = 4.26DD401 pKa = 3.73VVGTNGTNFVLRR413 pKa = 11.84KK414 pKa = 9.38EE415 pKa = 4.08NAFNVTGGNEE425 pKa = 3.66GDD427 pKa = 3.78VLVKK431 pKa = 10.38RR432 pKa = 11.84GSSFAVEE439 pKa = 4.85PIANQGVPRR448 pKa = 11.84FNLGVNRR455 pKa = 11.84GGFIKK460 pKa = 10.66FNRR463 pKa = 11.84DD464 pKa = 2.67TGAVISSNGDD474 pKa = 2.81ISSDD478 pKa = 3.15FTTTVTVNLVDD489 pKa = 3.34NAYY492 pKa = 9.33WITFNEE498 pKa = 4.42TGTKK502 pKa = 9.71KK503 pKa = 10.06PLWMSIFVQNTAGEE517 pKa = 4.19MMPVVPNLSSNVDD530 pKa = 3.55CLIPAFITPTEE541 pKa = 4.1TLFLLNYY548 pKa = 10.5LLVV551 pKa = 3.8

Molecular weight: 58.44 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A218KSX8|A0A218KSX8_9CAUD Uncharacterized protein OS=Xenohaliotis phage pCXc-HR2015 OX=1933104 GN=pCXcHR2015_31 PE=4 SV=1
MM1 pKa = 7.34VLPIVAVGAGLFFGAGVAGVARR23 pKa = 11.84GVARR27 pKa = 11.84SQAASRR33 pKa = 11.84EE34 pKa = 4.11NASRR38 pKa = 11.84RR39 pKa = 11.84RR40 pKa = 11.84LMDD43 pKa = 3.87LQNMQIKK50 pKa = 10.1RR51 pKa = 11.84DD52 pKa = 3.65ADD54 pKa = 3.96RR55 pKa = 11.84LRR57 pKa = 11.84AAQLRR62 pKa = 11.84YY63 pKa = 10.06LDD65 pKa = 4.25ANSSIFEE72 pKa = 4.5TINLQSQNALDD83 pKa = 3.7MNYY86 pKa = 9.04IQYY89 pKa = 10.99RR90 pKa = 11.84MRR92 pKa = 11.84RR93 pKa = 11.84NNDD96 pKa = 2.76GAGEE100 pKa = 4.07FFGDD104 pKa = 4.47FAQGVSRR111 pKa = 11.84GLGYY115 pKa = 11.23LMDD118 pKa = 3.59VRR120 pKa = 11.84KK121 pKa = 10.05

Molecular weight: 13.42 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

33

0

33

10287

49

890

311.7

34.6

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.0 ± 0.423

0.826 ± 0.186

5.949 ± 0.287

5.356 ± 0.417

4.462 ± 0.22

6.212 ± 0.303

1.419 ± 0.215

7.339 ± 0.311

6.28 ± 0.448

8.691 ± 0.34

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.333 ± 0.235

5.842 ± 0.305

3.655 ± 0.216

3.325 ± 0.216

4.219 ± 0.344

8.039 ± 0.296

6.746 ± 0.485

6.484 ± 0.338

0.603 ± 0.07

4.219 ± 0.254
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