Catalinimonas alkaloidigena

Taxonomy: cellular organisms; Bacteria; FCB group; Bacteroidetes/Chlorobi group; Bacteroidetes; Cytophagia; Cytophagales; Catalimonadaceae; Catalinimonas

Average proteome isoelectric point is 6.3

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 5672 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|A0A1G9RI04|A0A1G9RI04_9BACT PAS domain S-box-containing protein OS=Catalinimonas alkaloidigena OX=1075417 GN=SAMN05421823_111167 PE=4 SV=1
MM1 pKa = 7.1LTQVRR6 pKa = 11.84SRR8 pKa = 11.84LGAFLVLAGLSSVSLAQTPVFINEE32 pKa = 3.39IHH34 pKa = 6.5YY35 pKa = 11.13DD36 pKa = 3.61NVGTDD41 pKa = 2.96TGEE44 pKa = 4.47AIEE47 pKa = 4.25IAGPAGTDD55 pKa = 3.26LTGWSLVLYY64 pKa = 10.05NGSNNQPYY72 pKa = 7.17TTSALSGTLADD83 pKa = 4.38AGSGYY88 pKa = 10.68GFAVVTYY95 pKa = 8.29PSNGIQNGDD104 pKa = 3.67PDD106 pKa = 4.27GVALVNSAGAVIQFLSYY123 pKa = 10.95DD124 pKa = 3.58GTMTAATGPAQGLTSIDD141 pKa = 3.2IGVGEE146 pKa = 4.75SNATTTGFSLQLTGSGSSYY165 pKa = 11.55EE166 pKa = 4.12DD167 pKa = 3.52FTWADD172 pKa = 3.17AQANTFGAVNAGQTFGGGPVGPADD196 pKa = 3.42PVINEE201 pKa = 4.36FSASTTGTDD210 pKa = 3.05VEE212 pKa = 4.58YY213 pKa = 10.7IEE215 pKa = 5.84ILGDD219 pKa = 3.63PNADD223 pKa = 3.56YY224 pKa = 11.65SDD226 pKa = 3.77LTVLEE231 pKa = 4.59IEE233 pKa = 5.01GDD235 pKa = 3.73TPAQGTIDD243 pKa = 4.31GIFPLGTTDD252 pKa = 3.23ANGYY256 pKa = 9.63FLLNLPANEE265 pKa = 4.74LEE267 pKa = 4.38NGTLTLLLVRR277 pKa = 11.84NFADD281 pKa = 3.54TLGADD286 pKa = 4.42LDD288 pKa = 4.17ADD290 pKa = 3.8NDD292 pKa = 4.07GVLDD296 pKa = 3.71VTPWTDD302 pKa = 3.43LVDD305 pKa = 5.45GIAVNDD311 pKa = 4.45GGAGDD316 pKa = 3.47QTYY319 pKa = 10.86AVTLNVGYY327 pKa = 10.37DD328 pKa = 3.74GLSFAPGGASRR339 pKa = 11.84LPNGTDD345 pKa = 3.3TDD347 pKa = 3.92QTSDD351 pKa = 2.61WTRR354 pKa = 11.84NDD356 pKa = 2.99FDD358 pKa = 4.27LAGIDD363 pKa = 4.08GYY365 pKa = 10.93EE366 pKa = 4.21GSPVPGEE373 pKa = 4.4AYY375 pKa = 7.71NTPGAPNQAVAAPLPAIVINEE396 pKa = 4.27LDD398 pKa = 3.54VDD400 pKa = 4.23QDD402 pKa = 3.58GTDD405 pKa = 2.96AAEE408 pKa = 4.79FIEE411 pKa = 5.69LYY413 pKa = 10.76DD414 pKa = 3.88GGVGNTALNGLVLVLFNGNGDD435 pKa = 3.63EE436 pKa = 4.48AYY438 pKa = 10.45GAIALDD444 pKa = 4.92GYY446 pKa = 7.62TTDD449 pKa = 3.24AEE451 pKa = 5.33GYY453 pKa = 9.72FVVGSANVANVDD465 pKa = 3.79LVAFTTNGLQNGADD479 pKa = 3.56AVALYY484 pKa = 10.44QGDD487 pKa = 3.59AAAITTVTTDD497 pKa = 3.26GLIDD501 pKa = 3.54AVVYY505 pKa = 7.59GTSDD509 pKa = 3.47ADD511 pKa = 4.61DD512 pKa = 4.36EE513 pKa = 4.77GLLALLNAGQPQADD527 pKa = 3.85EE528 pKa = 4.27NANGQAISEE537 pKa = 4.31SLQRR541 pKa = 11.84LPNGSGGQRR550 pKa = 11.84NTDD553 pKa = 3.34TFGAAAPTPGTEE565 pKa = 3.95NGGDD569 pKa = 3.7GGPVEE574 pKa = 4.56PQPGLITIAEE584 pKa = 4.19ARR586 pKa = 11.84NAADD590 pKa = 3.94DD591 pKa = 4.09AVVTIQGILTVADD604 pKa = 3.96EE605 pKa = 4.9FGGPAYY611 pKa = 9.82IQDD614 pKa = 3.97STGGIAVFDD623 pKa = 4.16AALHH627 pKa = 5.97GGTYY631 pKa = 10.24QIGDD635 pKa = 3.81EE636 pKa = 4.4VKK638 pKa = 10.02LTGALDD644 pKa = 3.73TYY646 pKa = 10.97NGLRR650 pKa = 11.84EE651 pKa = 4.46VVSVTHH657 pKa = 7.15DD658 pKa = 3.67SLVSTGNSVTPAAITVAQLAAYY680 pKa = 7.92EE681 pKa = 4.37GQLVTLQNVSFPNPGDD697 pKa = 3.96LFWPNSNFVITDD709 pKa = 3.31ATGSGEE715 pKa = 4.08LRR717 pKa = 11.84IDD719 pKa = 3.76ADD721 pKa = 3.81VEE723 pKa = 4.57GIAGKK728 pKa = 9.59AQPEE732 pKa = 4.47TCEE735 pKa = 3.84VTGVIGQFNGTPQLLPRR752 pKa = 11.84LAGDD756 pKa = 4.36LPCAEE761 pKa = 5.17DD762 pKa = 4.19FVPPTGDD769 pKa = 2.96TDD771 pKa = 4.29LPLAQTLDD779 pKa = 3.58VVTWNVEE786 pKa = 3.95WFGSPSQGPTNEE798 pKa = 3.91TLQADD803 pKa = 3.87NVKK806 pKa = 10.35RR807 pKa = 11.84VLDD810 pKa = 3.8SLDD813 pKa = 3.49ADD815 pKa = 3.98VYY817 pKa = 11.04ALEE820 pKa = 5.14EE821 pKa = 4.28ISDD824 pKa = 4.05SALLQQVVDD833 pKa = 3.98QLPGYY838 pKa = 10.36ALAIQTGYY846 pKa = 10.84VSYY849 pKa = 10.25PPNEE853 pKa = 3.74PRR855 pKa = 11.84EE856 pKa = 4.19SQKK859 pKa = 11.01LAFIYY864 pKa = 9.12KK865 pKa = 8.65TEE867 pKa = 4.2TVSPVRR873 pKa = 11.84TQPLLDD879 pKa = 3.63WQHH882 pKa = 6.54PYY884 pKa = 11.41YY885 pKa = 10.97NGGDD889 pKa = 3.58DD890 pKa = 5.6SYY892 pKa = 11.32LTDD895 pKa = 3.73YY896 pKa = 10.52PADD899 pKa = 3.53DD900 pKa = 3.54RR901 pKa = 11.84TRR903 pKa = 11.84FFASGRR909 pKa = 11.84LPFLMVADD917 pKa = 3.87VTIDD921 pKa = 3.19GSTEE925 pKa = 3.64RR926 pKa = 11.84IYY928 pKa = 10.84FVGLHH933 pKa = 5.61ARR935 pKa = 11.84ANGSDD940 pKa = 3.36AQLTYY945 pKa = 11.61DD946 pKa = 3.27MRR948 pKa = 11.84KK949 pKa = 9.82YY950 pKa = 10.64DD951 pKa = 3.81VEE953 pKa = 4.01RR954 pKa = 11.84LKK956 pKa = 11.19AVLDD960 pKa = 3.82TLGGGTANVMLLGDD974 pKa = 3.99YY975 pKa = 11.01NDD977 pKa = 5.26DD978 pKa = 3.4VDD980 pKa = 3.95EE981 pKa = 4.46TVANISSTVTSYY993 pKa = 11.4AAYY996 pKa = 10.41VQDD999 pKa = 5.28DD1000 pKa = 4.33SLNPGADD1007 pKa = 3.14GNYY1010 pKa = 9.36YY1011 pKa = 10.84AVLTSSLSDD1020 pKa = 2.94AGFRR1024 pKa = 11.84TYY1026 pKa = 11.05VSYY1029 pKa = 11.42EE1030 pKa = 3.73NVIDD1034 pKa = 5.1HH1035 pKa = 6.19ITVTDD1040 pKa = 4.01EE1041 pKa = 4.02LTDD1044 pKa = 3.56NYY1046 pKa = 9.67IANSATVHH1054 pKa = 5.61YY1055 pKa = 9.88EE1056 pKa = 3.75VFAGNSVIPNYY1067 pKa = 10.99ASTTSDD1073 pKa = 3.04HH1074 pKa = 6.34MPVSVRR1080 pKa = 11.84LVLEE1084 pKa = 4.04KK1085 pKa = 10.95APALTLGSCVYY1096 pKa = 9.72TVEE1099 pKa = 4.78DD1100 pKa = 4.35FPGAATITALDD1111 pKa = 3.9SVTYY1115 pKa = 9.8WDD1117 pKa = 4.22FFQRR1121 pKa = 11.84RR1122 pKa = 11.84GSYY1125 pKa = 8.88TVGVATGVRR1134 pKa = 11.84TDD1136 pKa = 3.5GQAGAWEE1143 pKa = 4.03IHH1145 pKa = 6.38NDD1147 pKa = 3.61CSIKK1151 pKa = 10.19PLRR1154 pKa = 11.84KK1155 pKa = 9.71SGSKK1159 pKa = 10.49QNTSLLPDD1167 pKa = 3.23VLGAKK1172 pKa = 10.12RR1173 pKa = 11.84KK1174 pKa = 10.21DD1175 pKa = 3.01GWHH1178 pKa = 5.87YY1179 pKa = 10.65EE1180 pKa = 4.08PYY1182 pKa = 10.41AISDD1186 pKa = 3.56DD1187 pKa = 4.06GEE1189 pKa = 4.47YY1190 pKa = 10.59ILANAINTDD1199 pKa = 3.33GYY1201 pKa = 9.81TIGRR1205 pKa = 11.84WRR1207 pKa = 11.84GVAPGATLPVKK1218 pKa = 10.38FRR1220 pKa = 11.84IGGPLLGRR1228 pKa = 11.84VFILLGTVDD1237 pKa = 4.74CDD1239 pKa = 3.75DD1240 pKa = 5.81LAMEE1244 pKa = 4.39WTDD1247 pKa = 3.88GRR1249 pKa = 11.84YY1250 pKa = 9.95LLTGCDD1256 pKa = 3.48ASEE1259 pKa = 4.03EE1260 pKa = 4.42VPTRR1264 pKa = 11.84VIASVPVQTAQTHH1277 pKa = 6.83LYY1279 pKa = 8.73PNPARR1284 pKa = 11.84QSITVQFAEE1293 pKa = 4.48SLQSNATLRR1302 pKa = 11.84VVDD1305 pKa = 3.89ALGRR1309 pKa = 11.84LYY1311 pKa = 10.98AEE1313 pKa = 4.19RR1314 pKa = 11.84TVEE1317 pKa = 3.95AGQVEE1322 pKa = 4.57YY1323 pKa = 10.99QEE1325 pKa = 4.35QLSNLPSGIYY1335 pKa = 10.29FMQVQTAEE1343 pKa = 4.42GVQNLRR1349 pKa = 11.84FVKK1352 pKa = 10.31QQ1353 pKa = 3.15

Molecular weight: 142.32 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1G8ZXG0|A0A1G8ZXG0_9BACT DNA-binding response regulator OmpR family contains REC and winged-helix (WHTH) domain OS=Catalinimonas alkaloidigena OX=1075417 GN=SAMN05421823_102117 PE=4 SV=1
MM1 pKa = 7.5RR2 pKa = 11.84QPVDD6 pKa = 2.91HH7 pKa = 6.34STIANVLSSRR17 pKa = 11.84RR18 pKa = 11.84KK19 pKa = 8.91ATTHH23 pKa = 5.88AQNPPPKK30 pKa = 9.51EE31 pKa = 3.83RR32 pKa = 11.84RR33 pKa = 11.84LHH35 pKa = 5.8YY36 pKa = 10.3SLHH39 pKa = 5.63TAVTPTLRR47 pKa = 11.84TLEE50 pKa = 4.48HH51 pKa = 6.87DD52 pKa = 5.04HH53 pKa = 6.63ICLAYY58 pKa = 9.84RR59 pKa = 11.84VWGTGTHH66 pKa = 6.58PMLAFHH72 pKa = 7.21GFGQTGAHH80 pKa = 6.54FAALQPAWEE89 pKa = 4.29HH90 pKa = 5.17TFRR93 pKa = 11.84VYY95 pKa = 11.15AFDD98 pKa = 4.79LFCHH102 pKa = 6.68GDD104 pKa = 3.7SAWPHH109 pKa = 4.5GTMPLNFATWTTLMQRR125 pKa = 11.84FCQQEE130 pKa = 4.25KK131 pKa = 10.23IDD133 pKa = 4.1MFSAAGFSLGSRR145 pKa = 11.84LALATATAFPQQLTSLTLVAPDD167 pKa = 4.61SPFLSPWYY175 pKa = 8.99RR176 pKa = 11.84LAMAWPRR183 pKa = 11.84LFRR186 pKa = 11.84WSLSHH191 pKa = 7.29SDD193 pKa = 3.65VWLSWITRR201 pKa = 11.84LEE203 pKa = 4.11QTGVLAPAAARR214 pKa = 11.84LALRR218 pKa = 11.84SLRR221 pKa = 11.84QPAHH225 pKa = 7.07RR226 pKa = 11.84ARR228 pKa = 11.84MACAWPVFSALRR240 pKa = 11.84FSPVSLSQLFEE251 pKa = 3.86RR252 pKa = 11.84HH253 pKa = 5.49AVSVQLFLGKK263 pKa = 9.86NDD265 pKa = 4.86PIAAEE270 pKa = 4.11RR271 pKa = 11.84KK272 pKa = 8.8LIAWVGPMTRR282 pKa = 11.84GKK284 pKa = 8.92VTLLDD289 pKa = 3.87VPHH292 pKa = 6.75EE293 pKa = 4.1RR294 pKa = 11.84LLAVVAGHH302 pKa = 7.09WPQNN306 pKa = 3.52

Molecular weight: 34.49 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

5672

0

5672

2097683

25

6554

369.8

41.37

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.819 ± 0.033

0.737 ± 0.012

5.43 ± 0.026

6.082 ± 0.032

4.433 ± 0.022

7.229 ± 0.04

2.328 ± 0.018

4.879 ± 0.025

4.016 ± 0.035

10.56 ± 0.039

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.095 ± 0.015

3.889 ± 0.034

4.782 ± 0.023

4.736 ± 0.027

5.896 ± 0.028

5.589 ± 0.022

6.097 ± 0.039

7.003 ± 0.028

1.496 ± 0.014

3.903 ± 0.021
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