Proteome-pI - Proteome Isoelectric Point Database statistics

Phycisphaerae bacterium SM23_30

Taxonomy: cellular organisms; Bacteria; PVC group; Planctomycetes; Phycisphaerae; unclassified Phycisphaerae

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 2,792 proteins (isoelectric point calculated using IPC_method)

Get csv file with sequences according given criteria:

* You can choose from 18 different methods for calculating isoelectric point

Protein with the lowest isoelectric point:

>tr|A0A0S8GRD9|A0A0S8GRD9_9BACT Uncharacterized protein (Fragment) 

AGGEWVDGPYFLVLSVDSENVVTEADETNNFDDLDIFIGEGGGPGGGVELQADNLFVDLLGGPVLWGDTLSIDADVINVGDQEAGEFSVQVLLSEDNLPDGGDTEIYSYQVSSLGPGQVFLQNFDYTLPVSGADGEYYLIMVADSNDAVAEPSEEDNISAISLYIGEGGGPGPGEVDLAADDEDFLPPFG
MLWGQEYELPVDVFNPGDGEAGPFTISVVLSTDANFDTGDYSLAEVEVSGLGPWGESINDVMVTLPTAGTFADGDYYVIIFADSGEVIAEVDEANNIAVQMTSITAEPVLAPGIDLAVLEFDDEVEGNWLWGQSYPVAADVVNLGDTEAGGFTVTIALSTDMNFDVSDTVVGTHPVTSLGAGATSINDVT
ITLPEAGGEWVDGPYFLVLSVDSENVVTEADETNNFDDLEGDIDLAADDEPFTLPMDLVWGEQYEVGMEADNESDTPTGPFTIRMVMSEDAIYDVSDLELAVVEVSGLAPWEDTDDEVYITLPSAGQFPDGDYYGIIFVDSADVIAETDETNNISVYPVHVVTTPNWAAGVELKVFEFEPDMDFPGAAEM
NWGQYFWADVGIVNIGDTNATAFNINILLSEDEMVDESDIELGTIWAEGLNSGRMDFFEEEFTLPAVGIKPNGTYYILAQADSDNVFSEADESNNTGGYFAYIEGGGGPQGDADLSVAEFGYDETGPFNWDDNITLVADFNNVGNADAGTFDVKVFLSEHTDPYMGGYLLLHHTIQGLTVGGFSGNDWPV
MLPPEETMPDGEYNLILVVDSGNTVFETDEFNNVSVAPIYIGAPPPVEGIDLKAEGPYLPDMIDLVWGRSYEIAADAYNAGDTQAGAFMISVVLSVDDIFDTGDEVLAEVQLPGLPGVSEFINDVTITLPAAGAYPDGLYYIMVVADSNYAVEEVYEDNNVSLQTVEISATADLVAGVDLAVMAFDLDQM
QGELAWGRSYMAAADVINIGDTDAGQFTISIALSSDGVFGANDMIVGTVPVYHLAAGEMMINDVYIELPAAGTKPDGNYSLIMEVDSNKVLEEADEANNSMFFNVDIITDAGGEPGDADLQVDSVMLPPPPLVYNGFLAIQTEIANYADGSVYEPFAVSLYVSEDNIMDQSDWLIGEANVYNIAAQEVRT
LFIDVQFPPEGIFATNNLFLGAVVDSGSMVEELDEANNTFVTELYLETPMVPAGIDLTMMFSQWPGQVSAGDTIEVMYDVHNFGDTAAEAFTIDFYLSQDPMVDLGWPIDPQMPGDPGAPVDDDVFLTEVSLTGLGPGEFHQDAIMLTLPAELEHPFYHLVGVADADLAIEDSFRENNIGVVFFEVMQSG
VDLSWQDMYMPFDVQWGQTFTVDALINNWSSQDVASVEVAFYLSEDFMWDEGDTLLNTVTVTDVFSGGGAQASVELTLPDDREGEAMMRIIGKIDPAGLLDEFDTFNNIWIRDVYIGMPQLPNLMAWPMIMFEPVPGGGGGVDWGGSINVDTGVHNGSDVMTGLFNVSYYLSTNELLEGVVATLHTEPIP
NGLYPFENYFQTVTLTMPAEDPGGSTGEWFILAQADSDNVIVEFDEMDNVGWAPIFIGSMPADLGGWMEVALDSGVSVQWGEPVPLSGHIENWGGSEAGPFDVSYYLTSDPEIDAGDYLLATQTIDLLGIQSNTPVPESLMLPADPGSFGSGTVFIVAMIDSGQVVEEIDEWNNFMGDWLTAETAMTELI
PFHLKPDWQAFWNQPMQVEYGLGNIGNLDAENVVVSILLGSEDSQVVETYELFRETINLPAESDYFNMMTLELPDPSEVSFVSPGEEDGMYRLIMRVDPDQTIDEIIEDNNQFDMMIHLEAMRGMIEVHHDDFNPWDMMLDLGPVPAEQSLSGTFSVSNTGMGTLNITDIVTDNPDFVVTHNGQTVTGNY
QIPPFDPDNPSEPLTFEVTFSGTMQGPNWGQVRILNDDPGWSEYILDVRADVVAAPVDLTVGSIQGPNAAHWGDPISLNVGITNLQAGVAEEAMLEIMLSENADWTGMVMPLANEMITAIAGNNSFTQTIDLVLPEFSPFGYGGELFLKAVIHPMGNSFDDNYENNENTAPIQITSVAVGKPDLSFTWLW
LNDQTQQENELEVRLGVRNFGSADAGTFHIEYYLSPTDDLLDAGDILLAETSLPGLSSHSETEVVTNVVLLEMEQTEGIFHLLIQIDADNAVQEDFEQNNLAVARFHKEAGEMLDLSADSLILGATEVTVGNPINVELQVSSTAPEPIDHLRVEFFLHEPGQPEDFFGMYLGSMPVSIPAESSTIVQFSS
TLPEGTVWPDSDNQYQVMAFIDAGHMFDESSEENNMIVSVDTFTASAGNIDLTAAIDNAPTEATWEQPLTFDVTVTNTGDIGAPPFFVDLFLSSDNQLDFSDFYLSSRMIFTLPPASSQTLAMDVILPGPLPAGTGEYFLLANVDGGQTVIETNENNLVSSALTISGTPDLAVFWEAAPYKGNFEQTITV
TDRVVNRGNAAVEEGQFEINYYLSTDMIHDELDELLGARSISSLAIQGMTTADTELTLPADGQAGPHYLLAVAEAIGEAVDEVPWNNMSAWPLDLISNGMPDLKAATISTAAEEADWGDTISVNNTVNNIGTANAGEFGVTFYLSDNRSITSQDIVLGTRTITSLAAGGSNTTSKTLTLPSENPYGQDGE
FYIGMMIDSGGKVAEINEVNNKIVTASPITIGNVITVDLMAALVAGPPTGMVGDETLDVFYEVFNAGTTNADQFNIDFYLNQSDIIDESAIQLGSVTVESLGAGAWAADMAPLTWPAQLDEAAGESFLLIMEVNAAENPAEKTFENNIAVGFGEFTVVAPVETDISVTIADTNDEAEWGDTIAVQYQLQT
VGEVNGPIPVGFYLSETTGLTGSMQLGQAEIDMSGQSTFGGEVTLNLPTESPFGRDGQLYVIVAADPQNSIAEGDDDHEINNNQVSTIITINSGRADLVGVKIAGVPTVSTGQSFDVYNELANFGSVETDDFYVYFYLTDDNASVDVEEDTYLGMRQVNSLAGGAINWTISTLTMPASGVVNGEYYLAMY
VDRFDDIEENSEINNTVFSAKPVKVYSAGVEPDECEPNNNSGVATVITFDTEGETIGQANNIPDVLTLHNSQDRDYFRFTAPADP

Molecular weight: 336.9 kDa
Isoelectric point according different methods:

Protein with the highest isoelectric point:

>tr|A0A0S8GTC9|A0A0S8GTC9_9BACT Uncharacterized protein 

MRRPAHQLPKPRLNKNQTLIRMIRSSPRSSPTVRRRLPRYWMIRRRHPRRSRKITIIFPCLCAG

Molecular weight: 7.82 kDa
Isoelectric point according different methods:

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
2,781	11	2,792	990,856	48	7,634	356.3	39.7 kDa

Amino acid frequency

Ala	Cys	Asp	Glu	Phe	Gly	His	Ile	Lys	Leu	Met	Asn	Gln	Pro	Arg	Ser	Thr	Val	Trp	Tyr
8.45	1.27	5.88	6.37	3.95	7.85	1.98	6.68	4.96	9.73	2.33	3.93	4.13	4.63	5.84	5.43	5.19	6.67	1.39	3.35

Note: For statistics only major isoforms were used (in this case 2,781 proteins)
For dipeptide frequency statistics click here

See this proteome in:

Proteome-pI is available under Creative Commons Attribution-NoDerivs license, for more details see here

Reference: Kozlowski LP. Proteome-pI: proteome isoelectric point database. Nucleic Acids Res. 2016. doi: 10.1093/nar/gkw978

Contact: Lukasz P. Kozlowski