Caenorhabditis latens

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

Average proteome isoelectric point is 6.7

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 25394 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|A0A261BFL7|A0A261BFL7_9PELO Uncharacterized protein (Fragment) OS=Caenorhabditis latens OX=1503980 GN=FL83_16552 PE=4 SV=1
MM1 pKa = 6.96NQNTYY6 pKa = 10.71SADD9 pKa = 3.51SRR11 pKa = 11.84GGTINYY17 pKa = 7.58TVTNICNFVVIPHH30 pKa = 6.4SFAAPPFCPPSGNPPTSNYY49 pKa = 8.81HH50 pKa = 4.67QNEE53 pKa = 4.09GASRR57 pKa = 11.84SRR59 pKa = 11.84GDD61 pKa = 3.45GEE63 pKa = 4.79NDD65 pKa = 3.32YY66 pKa = 11.71GDD68 pKa = 4.4AGAPNTPSNDD78 pKa = 3.23NTDD81 pKa = 4.07PEE83 pKa = 4.36GHH85 pKa = 6.72PVDD88 pKa = 5.26GIRR91 pKa = 11.84ITGMPTALIALPYY104 pKa = 9.2LDD106 pKa = 4.95PMVDD110 pKa = 3.29STRR113 pKa = 11.84LVAIAAEE120 pKa = 4.2NRR122 pKa = 11.84SPLTTDD128 pKa = 4.58ALITSNNPSSVATHH142 pKa = 5.92TEE144 pKa = 3.71VSDD147 pKa = 3.66AEE149 pKa = 4.24RR150 pKa = 11.84NIAEE154 pKa = 4.22YY155 pKa = 9.85TGEE158 pKa = 4.04SDD160 pKa = 4.43EE161 pKa = 4.79EE162 pKa = 4.6PNTAEE167 pKa = 4.0PAGTHH172 pKa = 3.89STEE175 pKa = 4.19YY176 pKa = 8.98EE177 pKa = 3.91TTNAVTAEE185 pKa = 4.11TANLEE190 pKa = 4.24RR191 pKa = 11.84SDD193 pKa = 3.41TAAAAEE199 pKa = 4.27SGVIQTVDD207 pKa = 3.97FEE209 pKa = 4.63SADD212 pKa = 3.47AEE214 pKa = 4.64TYY216 pKa = 10.69SVAEE220 pKa = 4.18TAEE223 pKa = 4.47TPTSDD228 pKa = 5.13AEE230 pKa = 4.37TADD233 pKa = 3.69TQLVDD238 pKa = 3.88VRR240 pKa = 11.84MDD242 pKa = 4.03DD243 pKa = 5.55DD244 pKa = 3.8EE245 pKa = 4.47TADD248 pKa = 3.82AVIAGYY254 pKa = 10.18QLTDD258 pKa = 4.63DD259 pKa = 5.13PDD261 pKa = 6.04ADD263 pKa = 4.32TPNADD268 pKa = 3.6PQVTSVQMNHH278 pKa = 6.14TPDD281 pKa = 3.69ADD283 pKa = 3.53AGLIDD288 pKa = 4.2FQLDD292 pKa = 3.66DD293 pKa = 3.62AHH295 pKa = 6.62MEE297 pKa = 4.03QNLDD301 pKa = 3.49VVADD305 pKa = 3.99GLEE308 pKa = 4.21TEE310 pKa = 4.66SAISGALLFNN320 pKa = 4.92

Molecular weight: 33.7 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A261CEL6|A0A261CEL6_9PELO Protein kinase domain-containing protein (Fragment) OS=Caenorhabditis latens OX=1503980 GN=FL83_04616 PE=4 SV=1
MM1 pKa = 7.24TRR3 pKa = 11.84GTAPRR8 pKa = 11.84HH9 pKa = 5.14RR10 pKa = 11.84PPRR13 pKa = 11.84PATPRR18 pKa = 11.84QPPAAIVHH26 pKa = 6.45HH27 pKa = 6.39SPPNNSTFSRR37 pKa = 11.84HH38 pKa = 4.01RR39 pKa = 11.84SVRR42 pKa = 11.84RR43 pKa = 11.84RR44 pKa = 11.84IQMGRR49 pKa = 11.84RR50 pKa = 11.84GRR52 pKa = 11.84TSPRR56 pKa = 11.84RR57 pKa = 11.84PDD59 pKa = 3.22SPRR62 pKa = 11.84TKK64 pKa = 10.61LL65 pKa = 3.37

Molecular weight: 7.49 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

24651

743

25394

9829288

17

7710

387.1

43.78

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.056 ± 0.018

1.946 ± 0.013

5.421 ± 0.015

7.061 ± 0.026

4.535 ± 0.017

5.266 ± 0.019

2.316 ± 0.009

5.985 ± 0.015

6.508 ± 0.021

8.469 ± 0.021

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.652 ± 0.007

4.887 ± 0.011

5.014 ± 0.019

4.074 ± 0.016

5.359 ± 0.016

7.979 ± 0.02

5.956 ± 0.021

6.254 ± 0.016

1.112 ± 0.005

3.121 ± 0.012
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