Vibrio phage phiV039C
Average proteome isoelectric point is 5.88
Get precalculated fractions of proteins
Acidic
pI < 6.8
6.8-7.4
pI > 7.4
Basic
All
Note: above files contain also dissociation constants (pKa)
Virtual 2D-PAGE plot for 36 proteins (isoelectric point calculated using IPC2_protein)
Get csv file with sequences according to given criteria:
* 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|A0A6M3T8F1|A0A6M3T8F1_9CAUD Uncharacterized protein OS=Vibrio phage phiV039C OX=2705110 PE=4 SV=1
MM1 pKa = 7.0 STIITADD8 pKa = 3.15 GGNISSDD15 pKa = 3.23 RR16 pKa = 11.84 YY17 pKa = 9.82 VEE19 pKa = 4.41 IISGVGGAAAFPTRR33 pKa = 11.84 QLILRR38 pKa = 11.84 LFTNNEE44 pKa = 3.87 AFPTNSVVTFSSPEE58 pKa = 3.81 DD59 pKa = 3.34 LLTYY63 pKa = 10.95 LNGDD67 pKa = 3.75 STAEE71 pKa = 4.03 EE72 pKa = 4.47 YY73 pKa = 10.5 KK74 pKa = 10.06 QAVYY78 pKa = 10.45 YY79 pKa = 9.9 FSYY82 pKa = 9.92 ISKK85 pKa = 10.62 AIRR88 pKa = 11.84 TPKK91 pKa = 9.74 QLSIARR97 pKa = 11.84 WAEE100 pKa = 4.11 VNTSAQVFGSKK111 pKa = 10.19 AATLDD116 pKa = 3.3 QLKK119 pKa = 9.37 TYY121 pKa = 7.58 TTATLDD127 pKa = 3.3 VTLNGTTYY135 pKa = 10.93 NATAIDD141 pKa = 4.37 LSLAASFADD150 pKa = 3.97 VATTLQGKK158 pKa = 9.6 ISALDD163 pKa = 3.56 ASLTAATVTYY173 pKa = 10.29 NSASGGFDD181 pKa = 2.98 VDD183 pKa = 4.06 TNGDD187 pKa = 3.42 ADD189 pKa = 3.91 GALTFASATAGFLSDD204 pKa = 4.16 IGLDD208 pKa = 3.45 STAVFSSGIAEE219 pKa = 4.08 QTLTEE224 pKa = 4.56 LMTSSTNLSNNFGSLAFVQDD244 pKa = 4.06 LSLTEE249 pKa = 4.02 IEE251 pKa = 6.22 EE252 pKa = 4.14 VATWNKK258 pKa = 8.91 GQNFAYY264 pKa = 8.94 MYY266 pKa = 10.08 CEE268 pKa = 4.26 KK269 pKa = 9.97 STKK272 pKa = 10.42 ANSQSYY278 pKa = 9.61 FDD280 pKa = 3.78 TLKK283 pKa = 10.94 GYY285 pKa = 10.83 GGLAVTLYY293 pKa = 10.44 DD294 pKa = 4.66 DD295 pKa = 4.45 SVADD299 pKa = 4.48 EE300 pKa = 4.71 YY301 pKa = 11.1 PWLHH305 pKa = 6.63 PAAEE309 pKa = 4.2 TAAIDD314 pKa = 3.85 PSKK317 pKa = 11.08 PNAFPNYY324 pKa = 8.79 MFAPDD329 pKa = 3.66 SALSAVVTTDD339 pKa = 4.09 SEE341 pKa = 4.87 ADD343 pKa = 3.27 TYY345 pKa = 10.98 DD346 pKa = 3.58 ARR348 pKa = 11.84 RR349 pKa = 11.84 MNYY352 pKa = 8.76 MGRR355 pKa = 11.84 TQEE358 pKa = 4.06 AGQTRR363 pKa = 11.84 TWYY366 pKa = 9.93 QRR368 pKa = 11.84 GVLMGGDD375 pKa = 3.57 TDD377 pKa = 3.69 ATTMSVYY384 pKa = 10.04 MGEE387 pKa = 4.07 AWLKK391 pKa = 11.26 AEE393 pKa = 5.35 LKK395 pKa = 10.64 SQFLNMFNALPGITPDD411 pKa = 2.95 IAGRR415 pKa = 11.84 SYY417 pKa = 11.31 INLYY421 pKa = 10.38 LDD423 pKa = 3.67 AAVAQALPDD432 pKa = 4.06 GGNGMISVGKK442 pKa = 10.0 QLTTTQQAYY451 pKa = 6.65 ITQVSGDD458 pKa = 3.43 EE459 pKa = 4.35 DD460 pKa = 2.96 AWKK463 pKa = 9.99 QVQSEE468 pKa = 5.23 GYY470 pKa = 8.11 WYY472 pKa = 9.21 TVNFFSTIAEE482 pKa = 4.18 SGVTEE487 pKa = 4.22 WTAEE491 pKa = 3.84 YY492 pKa = 10.1 TLIYY496 pKa = 9.42 ATAEE500 pKa = 4.17 KK501 pKa = 10.05 VRR503 pKa = 11.84 KK504 pKa = 9.94 VSGTHH509 pKa = 5.91 ILII512 pKa = 4.45
Molecular weight: 55.11 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.066
IPC2_protein 4.215
IPC_protein 4.202
Toseland 3.999
ProMoST 4.329
Dawson 4.177
Bjellqvist 4.317
Wikipedia 4.075
Rodwell 4.024
Grimsley 3.91
Solomon 4.164
Lehninger 4.126
Nozaki 4.279
DTASelect 4.495
Thurlkill 4.024
EMBOSS 4.088
Sillero 4.317
Patrickios 2.778
IPC_peptide 4.164
IPC2_peptide 4.304
IPC2.peptide.svr19 4.223
Protein with the highest isoelectric point:
>tr|A0A6M3T8H9|A0A6M3T8H9_9CAUD Uncharacterized protein OS=Vibrio phage phiV039C OX=2705110 PE=4 SV=1
MM1 pKa = 6.94 ITPRR5 pKa = 11.84 QLQVLRR11 pKa = 11.84 LYY13 pKa = 11.36 ANGLTSIEE21 pKa = 4.07 IAAEE25 pKa = 3.68 LAISVRR31 pKa = 11.84 TVEE34 pKa = 3.9 EE35 pKa = 3.86 HH36 pKa = 7.01 LRR38 pKa = 11.84 GCRR41 pKa = 11.84 VEE43 pKa = 5.74 LKK45 pKa = 10.64 AKK47 pKa = 10.45 NSVHH51 pKa = 6.26 AVALAMQKK59 pKa = 10.86 GIIKK63 pKa = 10.06 LIILLSVYY71 pKa = 10.4 QGMAADD77 pKa = 3.54 YY78 pKa = 9.85 HH79 pKa = 7.13 EE80 pKa = 5.11 DD81 pKa = 3.24 MRR83 pKa = 11.84 RR84 pKa = 11.84 PPQVRR89 pKa = 11.84 VRR91 pKa = 11.84 ITRR94 pKa = 11.84 TQRR97 pKa = 11.84 RR98 pKa = 11.84 EE99 pKa = 3.83 CC100 pKa = 4.0
Molecular weight: 11.41 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.31
IPC2_protein 9.428
IPC_protein 9.984
Toseland 10.204
ProMoST 9.94
Dawson 10.394
Bjellqvist 10.116
Wikipedia 10.599
Rodwell 10.584
Grimsley 10.467
Solomon 10.467
Lehninger 10.438
Nozaki 10.248
DTASelect 10.101
Thurlkill 10.248
EMBOSS 10.613
Sillero 10.321
Patrickios 10.321
IPC_peptide 10.467
IPC2_peptide 9.209
IPC2.peptide.svr19 8.432
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
36
0
36
8952
72
812
248.7
27.74
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.764 ± 0.566
1.117 ± 0.167
6.49 ± 0.286
7.194 ± 0.656
3.943 ± 0.271
7.149 ± 0.396
1.597 ± 0.236
6.133 ± 0.282
6.591 ± 0.521
7.373 ± 0.289
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.659 ± 0.19
5.496 ± 0.281
3.664 ± 0.267
4.144 ± 0.367
4.457 ± 0.386
7.283 ± 0.534
5.831 ± 0.434
6.311 ± 0.343
1.408 ± 0.15
3.396 ± 0.319
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