Caenorhabditis nigoni

Taxonomy: cellular organisms; Eukaryota; Opisthokonta; Metazoa; Eumetazoa; Bilateria; Protostomia; Ecdysozoa; Nematoda; Chromadorea; Rhabditida; Rhabditina; Rhabditomorpha; Rhabditoidea; Rhabditidae; Peloderinae; Caenorhabditis

Average proteome isoelectric point is 6.71

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 44209 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|A0A2G5SJT8|A0A2G5SJT8_9PELO Isoform of A0A2G5SJE5 Uncharacterized protein OS=Caenorhabditis nigoni OX=1611254 GN=Cnig_chr_X.g22250 PE=4 SV=1
MM1 pKa = 7.1TVASKK6 pKa = 11.2LNDD9 pKa = 3.03ASTFTGYY16 pKa = 9.78PDD18 pKa = 3.19SFGYY22 pKa = 10.68AGGLNDD28 pKa = 3.5HH29 pKa = 6.24SQYY32 pKa = 10.91PVYY35 pKa = 10.87NYY37 pKa = 10.61TEE39 pKa = 4.34FDD41 pKa = 3.74KK42 pKa = 11.01MPTPADD48 pKa = 4.38DD49 pKa = 5.05LDD51 pKa = 6.18DD52 pKa = 7.09DD53 pKa = 4.25IDD55 pKa = 5.65LDD57 pKa = 4.34LRR59 pKa = 11.84YY60 pKa = 10.73VNANLTQASWQPPAQDD76 pKa = 3.32QTCLIFFSAAPEE88 pKa = 4.13AEE90 pKa = 4.46FEE92 pKa = 4.35DD93 pKa = 4.42TSIQTTYY100 pKa = 11.6DD101 pKa = 3.03SFKK104 pKa = 10.46TVIGVLIGDD113 pKa = 3.85ATSIPGITDD122 pKa = 3.23SVNAKK127 pKa = 9.73NLNDD131 pKa = 3.79EE132 pKa = 4.34EE133 pKa = 4.35AQSVVQKK140 pKa = 11.09LLDD143 pKa = 3.75SLPP146 pKa = 3.71

Molecular weight:
15.96 kDa
Isoelectric point according different methods:






Protein with the highest isoelectric point:
>tr|A0A2G5T830|A0A2G5T830_9PELO Uncharacterized protein OS=Caenorhabditis nigoni OX=1611254 GN=Cnig_chr_V.g17022 PE=4 SV=1
MM1 pKa = 6.82EE2 pKa = 5.24TSPSSEE8 pKa = 3.82TTTISEE14 pKa = 4.42SSSQSTIAPTSTTMEE29 pKa = 4.22TSPSSEE35 pKa = 3.82TTTISEE41 pKa = 4.42SSSQSTIAPTSTTMEE56 pKa = 4.22TSPSSEE62 pKa = 3.82TTTISEE68 pKa = 4.42SSSQSTIAPTSTTMEE83 pKa = 4.22TSPSSEE89 pKa = 3.82TTTISEE95 pKa = 4.42SSSQSTIAPTSTTMEE110 pKa = 4.22TSPSSEE116 pKa = 3.82TTTISEE122 pKa = 4.42SSSQSTIAPTSTTMEE137 pKa = 4.22TSPSSEE143 pKa = 3.82TTTISEE149 pKa = 4.42SSSQSTIRR157 pKa = 11.84RR158 pKa = 11.84HH159 pKa = 4.65PRR161 pKa = 11.84PWKK164 pKa = 8.72QARR167 pKa = 11.84PLKK170 pKa = 10.42LLQFLNRR177 pKa = 11.84AANLRR182 pKa = 11.84LRR184 pKa = 11.84RR185 pKa = 11.84HH186 pKa = 5.21PRR188 pKa = 11.84PWKK191 pKa = 8.72QARR194 pKa = 11.84PLKK197 pKa = 10.42LLQFLNRR204 pKa = 11.84AANLRR209 pKa = 11.84LRR211 pKa = 11.84RR212 pKa = 11.84HH213 pKa = 5.21PRR215 pKa = 11.84PWKK218 pKa = 8.72QARR221 pKa = 11.84PLKK224 pKa = 10.42LLQFLNRR231 pKa = 11.84AANLRR236 pKa = 11.84LRR238 pKa = 11.84RR239 pKa = 11.84HH240 pKa = 5.21PRR242 pKa = 11.84PWKK245 pKa = 8.72QARR248 pKa = 11.84PLKK251 pKa = 10.42LLQFLNRR258 pKa = 11.84AANLRR263 pKa = 11.84LRR265 pKa = 11.84RR266 pKa = 11.84HH267 pKa = 5.21PRR269 pKa = 11.84PWKK272 pKa = 8.72QARR275 pKa = 11.84PLKK278 pKa = 10.42LLQFLNRR285 pKa = 11.84AANLRR290 pKa = 11.84LRR292 pKa = 11.84RR293 pKa = 11.84HH294 pKa = 5.21PRR296 pKa = 11.84PWKK299 pKa = 8.72QARR302 pKa = 11.84PLKK305 pKa = 10.42LLQFLNRR312 pKa = 11.84AANLRR317 pKa = 11.84LRR319 pKa = 11.84RR320 pKa = 11.84HH321 pKa = 5.21PRR323 pKa = 11.84PWKK326 pKa = 8.72QARR329 pKa = 11.84PLKK332 pKa = 10.42LLQFLNRR339 pKa = 11.84AANLRR344 pKa = 11.84LRR346 pKa = 11.84RR347 pKa = 11.84HH348 pKa = 5.21PRR350 pKa = 11.84PWKK353 pKa = 8.72QARR356 pKa = 11.84PLKK359 pKa = 10.42LLQFLNRR366 pKa = 11.84AANLRR371 pKa = 11.84LRR373 pKa = 11.84RR374 pKa = 11.84HH375 pKa = 5.21PRR377 pKa = 11.84PWKK380 pKa = 8.72QARR383 pKa = 11.84PLKK386 pKa = 10.42LLQFLNRR393 pKa = 11.84AANLRR398 pKa = 11.84LRR400 pKa = 11.84RR401 pKa = 11.84HH402 pKa = 5.21PRR404 pKa = 11.84PWKK407 pKa = 8.72QARR410 pKa = 11.84PLKK413 pKa = 10.42LLQFLNRR420 pKa = 11.84AANLRR425 pKa = 11.84LRR427 pKa = 11.84RR428 pKa = 11.84HH429 pKa = 5.21PRR431 pKa = 11.84PWKK434 pKa = 8.72QARR437 pKa = 11.84PLKK440 pKa = 10.42LLQFLNRR447 pKa = 11.84AANLQVRR454 pKa = 11.84RR455 pKa = 11.84HH456 pKa = 5.06PRR458 pKa = 11.84PWKK461 pKa = 8.72QARR464 pKa = 11.84PLKK467 pKa = 10.42LLQFLNRR474 pKa = 11.84AANLRR479 pKa = 11.84LRR481 pKa = 11.84RR482 pKa = 11.84HH483 pKa = 5.21PRR485 pKa = 11.84PWKK488 pKa = 8.72QARR491 pKa = 11.84PLKK494 pKa = 10.42LLQFLNRR501 pKa = 11.84AANLRR506 pKa = 11.84LRR508 pKa = 11.84RR509 pKa = 11.84HH510 pKa = 5.21PRR512 pKa = 11.84PWKK515 pKa = 8.72QARR518 pKa = 11.84PLKK521 pKa = 10.42LLQFLNRR528 pKa = 11.84AANLRR533 pKa = 11.84LRR535 pKa = 11.84RR536 pKa = 11.84HH537 pKa = 5.21PRR539 pKa = 11.84PWKK542 pKa = 8.72QARR545 pKa = 11.84PLKK548 pKa = 10.42LLQFLNRR555 pKa = 11.84AANLRR560 pKa = 11.84LRR562 pKa = 11.84RR563 pKa = 11.84HH564 pKa = 5.21PRR566 pKa = 11.84PWKK569 pKa = 8.72QARR572 pKa = 11.84PLKK575 pKa = 10.42LLQFLNRR582 pKa = 11.84AANLRR587 pKa = 11.84LRR589 pKa = 11.84RR590 pKa = 11.84HH591 pKa = 5.21PRR593 pKa = 11.84PWKK596 pKa = 8.72QARR599 pKa = 11.84PLKK602 pKa = 10.42LLQFLNRR609 pKa = 11.84AANLRR614 pKa = 11.84LRR616 pKa = 11.84RR617 pKa = 11.84HH618 pKa = 5.21PRR620 pKa = 11.84PWKK623 pKa = 8.72QARR626 pKa = 11.84PLKK629 pKa = 10.42LLQFLNRR636 pKa = 11.84AANLRR641 pKa = 11.84LRR643 pKa = 11.84RR644 pKa = 11.84HH645 pKa = 5.21PRR647 pKa = 11.84PWKK650 pKa = 8.72QARR653 pKa = 11.84PLKK656 pKa = 10.42LLQFLNRR663 pKa = 11.84AANLRR668 pKa = 11.84LRR670 pKa = 11.84RR671 pKa = 11.84HH672 pKa = 5.21PRR674 pKa = 11.84PWKK677 pKa = 8.72QARR680 pKa = 11.84PLKK683 pKa = 10.42LLQFLNRR690 pKa = 11.84AANLRR695 pKa = 11.84LRR697 pKa = 11.84RR698 pKa = 11.84HH699 pKa = 5.21PRR701 pKa = 11.84PWKK704 pKa = 8.72QARR707 pKa = 11.84PLKK710 pKa = 10.42LLQFLNRR717 pKa = 11.84AANLRR722 pKa = 11.84LRR724 pKa = 11.84RR725 pKa = 11.84HH726 pKa = 5.21PRR728 pKa = 11.84PWKK731 pKa = 8.72QARR734 pKa = 11.84PLKK737 pKa = 10.42LLQFLNRR744 pKa = 11.84AANLRR749 pKa = 11.84LRR751 pKa = 11.84RR752 pKa = 11.84HH753 pKa = 5.21PRR755 pKa = 11.84PWKK758 pKa = 8.72QARR761 pKa = 11.84PLKK764 pKa = 10.42LLQFLNRR771 pKa = 11.84AANLRR776 pKa = 11.84LRR778 pKa = 11.84RR779 pKa = 11.84HH780 pKa = 5.21PRR782 pKa = 11.84PWKK785 pKa = 8.72QARR788 pKa = 11.84PLKK791 pKa = 10.42LLQFLNRR798 pKa = 11.84AANLRR803 pKa = 11.84LRR805 pKa = 11.84RR806 pKa = 11.84HH807 pKa = 5.21PRR809 pKa = 11.84PWKK812 pKa = 8.72QARR815 pKa = 11.84PLKK818 pKa = 10.42LLQFLNRR825 pKa = 11.84AANLRR830 pKa = 11.84LRR832 pKa = 11.84RR833 pKa = 11.84HH834 pKa = 5.21PRR836 pKa = 11.84PWKK839 pKa = 8.72QARR842 pKa = 11.84PLKK845 pKa = 10.42LLQFLNRR852 pKa = 11.84AANLRR857 pKa = 11.84LRR859 pKa = 11.84RR860 pKa = 11.84HH861 pKa = 5.21PRR863 pKa = 11.84PWKK866 pKa = 8.72QARR869 pKa = 11.84PLKK872 pKa = 10.42LLQFLNRR879 pKa = 11.84AANLRR884 pKa = 11.84LRR886 pKa = 11.84RR887 pKa = 11.84HH888 pKa = 5.21PRR890 pKa = 11.84PWKK893 pKa = 8.72QARR896 pKa = 11.84PLKK899 pKa = 10.42LLQFLNRR906 pKa = 11.84AANLRR911 pKa = 11.84LRR913 pKa = 11.84RR914 pKa = 11.84HH915 pKa = 5.21PRR917 pKa = 11.84PWKK920 pKa = 8.72QARR923 pKa = 11.84PLKK926 pKa = 10.42LLQFLNRR933 pKa = 11.84AANLRR938 pKa = 11.84LRR940 pKa = 11.84RR941 pKa = 11.84HH942 pKa = 5.21PRR944 pKa = 11.84PWKK947 pKa = 8.72QARR950 pKa = 11.84PLKK953 pKa = 10.42LLQFLNRR960 pKa = 11.84AANLRR965 pKa = 11.84LRR967 pKa = 11.84RR968 pKa = 11.84HH969 pKa = 5.21PRR971 pKa = 11.84PWKK974 pKa = 8.72QARR977 pKa = 11.84PLKK980 pKa = 10.42LLQFLNRR987 pKa = 11.84AANLRR992 pKa = 11.84LRR994 pKa = 11.84RR995 pKa = 11.84HH996 pKa = 5.21PRR998 pKa = 11.84PWKK1001 pKa = 8.72QARR1004 pKa = 11.84PLKK1007 pKa = 10.42LLQFLNRR1014 pKa = 11.84AANLRR1019 pKa = 11.84LRR1021 pKa = 11.84RR1022 pKa = 11.84HH1023 pKa = 5.21PRR1025 pKa = 11.84PWKK1028 pKa = 8.72QARR1031 pKa = 11.84PLKK1034 pKa = 10.42LLQFLNRR1041 pKa = 11.84AANLRR1046 pKa = 11.84LRR1048 pKa = 11.84RR1049 pKa = 11.84HH1050 pKa = 5.21PRR1052 pKa = 11.84PWKK1055 pKa = 8.72QARR1058 pKa = 11.84PLKK1061 pKa = 10.42LLQFLNRR1068 pKa = 11.84AANLRR1073 pKa = 11.84LRR1075 pKa = 11.84RR1076 pKa = 11.84HH1077 pKa = 5.21PRR1079 pKa = 11.84PWKK1082 pKa = 8.72QARR1085 pKa = 11.84PLKK1088 pKa = 10.42LLQFLNRR1095 pKa = 11.84AANLQVRR1102 pKa = 11.84RR1103 pKa = 11.84HH1104 pKa = 5.06PRR1106 pKa = 11.84PWKK1109 pKa = 8.72QARR1112 pKa = 11.84PLKK1115 pKa = 10.42LLQFLNRR1122 pKa = 11.84AANLRR1127 pKa = 11.84LRR1129 pKa = 11.84RR1130 pKa = 11.84HH1131 pKa = 5.21PRR1133 pKa = 11.84PWKK1136 pKa = 8.72QARR1139 pKa = 11.84PLKK1142 pKa = 10.42LLQFLNRR1149 pKa = 11.84AANLRR1154 pKa = 11.84LRR1156 pKa = 11.84RR1157 pKa = 11.84HH1158 pKa = 5.21PRR1160 pKa = 11.84PWKK1163 pKa = 8.72QARR1166 pKa = 11.84PLKK1169 pKa = 10.42LLQFLNRR1176 pKa = 11.84AANLRR1181 pKa = 11.84LRR1183 pKa = 11.84RR1184 pKa = 11.84HH1185 pKa = 5.21PRR1187 pKa = 11.84PWKK1190 pKa = 8.72QARR1193 pKa = 11.84PLKK1196 pKa = 10.42LLQFLNRR1203 pKa = 11.84AANLRR1208 pKa = 11.84LRR1210 pKa = 11.84RR1211 pKa = 11.84HH1212 pKa = 5.21PRR1214 pKa = 11.84PWKK1217 pKa = 8.72QARR1220 pKa = 11.84PLKK1223 pKa = 10.42LLQFLNRR1230 pKa = 11.84AANLRR1235 pKa = 11.84FADD1238 pKa = 3.67IHH1240 pKa = 6.3DD1241 pKa = 4.68HH1242 pKa = 6.01GNKK1245 pKa = 9.48PVLL1248 pKa = 3.75

Molecular weight:
150.37 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

28846

15363

44209

17210255

66

16129

389.3

44.1

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.04 ± 0.018

1.933 ± 0.012

5.44 ± 0.012

7.109 ± 0.024

4.636 ± 0.013

5.23 ± 0.016

2.304 ± 0.007

5.998 ± 0.012

6.595 ± 0.02

8.452 ± 0.015

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.652 ± 0.007

4.87 ± 0.009

5.108 ± 0.02

4.126 ± 0.013

5.37 ± 0.013

7.993 ± 0.017

5.8 ± 0.019

6.075 ± 0.012

1.166 ± 0.005

3.101 ± 0.009

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