Portal protein - Revision history

Michal Harel at 08:32, 5 September 2023

Michal Harel — Tue, 05 Sep 2023 08:32:20 GMT

←Older revision		Revision as of 08:32, 5 September 2023
Line 6:		Line 6:
	</StructureSection>		</StructureSection>

-	== 3D Structures of portal protein ==
-
-	Updated on {{REVISIONDAY2}}-{{MONTHNAME\|{{REVISIONMONTH}}}}-{{REVISIONYEAR}}
-	{{#tree:id=OrganizedByTopic\|openlevels=0\|
-
-	*Portal protein
-
-	**[[2jes]] – Spp1Gp6 – Bacteriophage Spp1 <br />
-	**[[3lj5]], [[5jj1]], [[5jj3]] – P22Gp1 – Bacteriophage P22 <br />
-	**[[6qx7]], [[6qyj]], [[6qym]] – P29PP – Bacteriophage P29 – Cryo EM <br />
-	**[[6qwp]], [[6qx5]], [[6tjp]] – T7PP – Bacteriophage T7 <br />
-	**[[6qxm]], [[7bou]], [[7bp0]], [[7ey6]], [[7ey8]] – T7PP – Cryo EM <br />
-	**[[6qx7]], [[6qyj]], [[6qym]] – BpPP – Bacteriophage φ29 – Cryo EM<br />
-	**[[4zjn]], [[6ibg]] – G20CPP – Bacteriophage G20C <br />
-	**[[5ngd]] – G20CPP (mutant)<br />
-	**[[3ja7]] – T4Gp20 – Bacteriophage T4 – Cryo EM<br />
-	**[[6qjt]] – P23 – Thermus virus – Cryo EM<br />
-	**[[3kdr]] – HK97 – ''Corynebacterium diphtheriae'' <br />
-	**[[6od7]] – PP – human herpesvirus 1 – Cryo EM <br />
-	**[[6rvr]], [[6rvs]], [[7bqt]] – PP – human herpesvirus 4 – Cryo EM <br />
-	**[[7et2]], [[7etm]] – PP – human herpesvirus 5 – Cryo EM <br />
-	**[[6ppi]] – PP – human herpesvirus 8 – Cryo EM <br />
-	**[[6qjt]] – PP – Thermus virus – Cryo EM <br />
-
-	*Portal protein complexes
-
-	**[[5a21]], [[5a20]] – Spp1Gp6 + Gp15 + Gp16 + Gp17 – Cryo EM<br />
-	**[[4v4k]] – P22Gp1 + Gp4 <br />
-	**[[5gai]] – P22Gp1 + Gp4 + Gp6 – Cryo EM <br />
-	**[[6iac]] – PP + lower collar protein + minor structural protein + inner core protein – Staphylococcus phage P68 – Cryo EM <br />
-	**[[6qz9]], [[6qzf]] – BpPP + neck appendage protein + tail tube protein – Cryo EM <br />
-	**[[6iac]] – PP + lower collar protein + minor structural protein + inner core protein - Staphylococcus phage P68 – Cryo EM <br />
-	**[[6tba]], [[6te8]], [[6te9]], [[6to8]], [[6toa]], [[6tui]] – PP in GTA particle – rhodobacter capsulatus – Cryo EM <br />
-	**[[6uzc]] – T4PP + major capsid protein – Cryo EM<br />
-	**[[6r21]] – T7PP in tail complex – Cryo EM<br />
-	**[[7kln]] – PP + Gp1 – Vibrio phage XM1 - Cryo EM <br />
-
-	}}
	== References ==		== References ==
	<references/>		<references/>

	[[Category:Topic Page]]		[[Category:Topic Page]]

Michal Harel at 08:30, 5 September 2023

Michal Harel — Tue, 05 Sep 2023 08:30:13 GMT

←Older revision		Revision as of 08:30, 5 September 2023
Line 2:		Line 2:
	== Function ==		== Function ==
	The '''portal protein''' (PP) is a key component during viral chromosomal packaging. PPs have a central channel through which DNA movements occur. PPs are proposed to be the mechanical device that pumps DNA to the interior of the viral capsid<ref>PMID:15110523</ref>. The DNA translocation motor is composed of PP and of the the viral ATPase that fuels DNA translocation. The PP has an active control over the viral ATPase activity<ref>PMID:16735502</ref>.		The '''portal protein''' (PP) is a key component during viral chromosomal packaging. PPs have a central channel through which DNA movements occur. PPs are proposed to be the mechanical device that pumps DNA to the interior of the viral capsid<ref>PMID:15110523</ref>. The DNA translocation motor is composed of PP and of the the viral ATPase that fuels DNA translocation. The PP has an active control over the viral ATPase activity<ref>PMID:16735502</ref>.
-		+	== 3D Structures of portal protein ==
		+	[[Portal protein 3D structures]]
	</StructureSection>		</StructureSection>

Michal Harel at 09:29, 30 January 2022

Michal Harel — Sun, 30 Jan 2022 09:29:38 GMT

←Older revision		Revision as of 09:29, 30 January 2022
Line 14:		Line 14:
	**[[2jes]] – Spp1Gp6 – Bacteriophage Spp1 <br />		**[[2jes]] – Spp1Gp6 – Bacteriophage Spp1 <br />
	**[[3lj5]], [[5jj1]], [[5jj3]] – P22Gp1 – Bacteriophage P22 <br />		**[[3lj5]], [[5jj1]], [[5jj3]] – P22Gp1 – Bacteriophage P22 <br />
-	**[[6qwp]], [[6qx5]] – ~~BT7PP~~ – Bacteriophage T7 <br />	+	**[[6qx7]], [[6qyj]], [[6qym]] – P29PP – Bacteriophage P29 – Cryo EM <br />
-	**[[6qxm]] – ~~BT7PP~~ – Cryo EM <br />	+	**[[6qwp]], [[6qx5]], [[6tjp]] – T7PP – Bacteriophage T7 <br />
		+	**[[6qxm]], [[7bou]], [[7bp0]], [[7ey6]], [[7ey8]] – T7PP – Cryo EM <br />
	**[[6qx7]], [[6qyj]], [[6qym]] – BpPP – Bacteriophage φ29 – Cryo EM<br />		**[[6qx7]], [[6qyj]], [[6qym]] – BpPP – Bacteriophage φ29 – Cryo EM<br />
	**[[4zjn]], [[6ibg]] – G20CPP – Bacteriophage G20C <br />		**[[4zjn]], [[6ibg]] – G20CPP – Bacteriophage G20C <br />
	**[[5ngd]] – G20CPP (mutant)<br />		**[[5ngd]] – G20CPP (mutant)<br />
-	**[[3ja7]] – ~~BT4Gp20~~ – Bacteriophage T4 – Cryo EM<br />	+	**[[3ja7]] – T4Gp20 – Bacteriophage T4 – Cryo EM<br />
		+	**[[6qjt]] – P23 – Thermus virus – Cryo EM<br />
	**[[3kdr]] – HK97 – ''Corynebacterium diphtheriae'' <br />		**[[3kdr]] – HK97 – ''Corynebacterium diphtheriae'' <br />
	**[[6od7]] – PP – human herpesvirus 1 – Cryo EM <br />		**[[6od7]] – PP – human herpesvirus 1 – Cryo EM <br />
		+	**[[6rvr]], [[6rvs]], [[7bqt]] – PP – human herpesvirus 4 – Cryo EM <br />
		+	**[[7et2]], [[7etm]] – PP – human herpesvirus 5 – Cryo EM <br />
	**[[6ppi]] – PP – human herpesvirus 8 – Cryo EM <br />		**[[6ppi]] – PP – human herpesvirus 8 – Cryo EM <br />
-	**[[6rvr]], [[6rvs]], [[7bqt]] – PP – Epstein-Barr virus – Cryo EM <br />
	**[[6qjt]] – PP – Thermus virus – Cryo EM <br />		**[[6qjt]] – PP – Thermus virus – Cryo EM <br />

Line 31:		Line 34:
	**[[4v4k]] – P22Gp1 + Gp4 <br />		**[[4v4k]] – P22Gp1 + Gp4 <br />
	**[[5gai]] – P22Gp1 + Gp4 + Gp6 – Cryo EM <br />		**[[5gai]] – P22Gp1 + Gp4 + Gp6 – Cryo EM <br />
-	**[[6r21]] – BT7PP + Gp11 + Gp12 – Cryo EM <br />
	**[[6iac]] – PP + lower collar protein + minor structural protein + inner core protein – Staphylococcus phage P68 – Cryo EM <br />		**[[6iac]] – PP + lower collar protein + minor structural protein + inner core protein – Staphylococcus phage P68 – Cryo EM <br />
-	**[[6to8]], [[6te8]] – RcPP + adaptor protein - ''Rhodobacter capsulatus'' – Cryo EM <br />
-	**[[6te9]] – RcPP + adaptor protein + stopper protein + tail terminator protein – Cryo EM <br />
-	**[[6toa]] – RcPP + adaptor protein + stopper protein + tail terminator protein + tail tube protein – Cryo EM <br />
	**[[6qz9]], [[6qzf]] – BpPP + neck appendage protein + tail tube protein – Cryo EM <br />		**[[6qz9]], [[6qzf]] – BpPP + neck appendage protein + tail tube protein – Cryo EM <br />
	**[[6iac]] – PP + lower collar protein + minor structural protein + inner core protein - Staphylococcus phage P68 – Cryo EM <br />		**[[6iac]] – PP + lower collar protein + minor structural protein + inner core protein - Staphylococcus phage P68 – Cryo EM <br />
-	**[[6uzc]] – ~~BT4PP~~ + major capsid protein – Cryo EM <br />	+	**[[6tba]], [[6te8]], [[6te9]], [[6to8]], [[6toa]], [[6tui]] – PP in GTA particle – rhodobacter capsulatus – Cryo EM <br />
		+	**[[6uzc]] – T4PP + major capsid protein – Cryo EM<br />
		+	**[[6r21]] – T7PP in tail complex – Cryo EM<br />
		+	**[[7kln]] – PP + Gp1 – Vibrio phage XM1 - Cryo EM <br />

	}}		}}

Michal Harel at 08:47, 30 January 2022

Michal Harel — Sun, 30 Jan 2022 08:47:15 GMT

←Older revision		Revision as of 08:47, 30 January 2022
Line 1:		Line 1:
-	<StructureSection load='2jes' size='340' side='right' caption='~~Caption for this structure~~' scene=''>	+	<StructureSection load='2jes' size='340' side='right' caption='Portal protein from bacteriophage (PDB code [[2jes]])' scene=''>
	== Function ==		== Function ==
	The '''portal protein''' (PP) is a key component during viral chromosomal packaging. PPs have a central channel through which DNA movements occur. PPs are proposed to be the mechanical device that pumps DNA to the interior of the viral capsid<ref>PMID:15110523</ref>. The DNA translocation motor is composed of PP and of the the viral ATPase that fuels DNA translocation. The PP has an active control over the viral ATPase activity<ref>PMID:16735502</ref>.		The '''portal protein''' (PP) is a key component during viral chromosomal packaging. PPs have a central channel through which DNA movements occur. PPs are proposed to be the mechanical device that pumps DNA to the interior of the viral capsid<ref>PMID:15110523</ref>. The DNA translocation motor is composed of PP and of the the viral ATPase that fuels DNA translocation. The PP has an active control over the viral ATPase activity<ref>PMID:16735502</ref>.

Michal Harel at 06:26, 7 October 2020

Michal Harel — Wed, 07 Oct 2020 06:26:47 GMT

←Older revision		Revision as of 06:26, 7 October 2020
Line 4:		Line 4:

	</StructureSection>		</StructureSection>
		+
	== 3D Structures of portal protein ==		== 3D Structures of portal protein ==

Line 13:		Line 14:
	**[[2jes]] – Spp1Gp6 – Bacteriophage Spp1 <br />		**[[2jes]] – Spp1Gp6 – Bacteriophage Spp1 <br />
	**[[3lj5]], [[5jj1]], [[5jj3]] – P22Gp1 – Bacteriophage P22 <br />		**[[3lj5]], [[5jj1]], [[5jj3]] – P22Gp1 – Bacteriophage P22 <br />
-	**[[6qwp]], [[6qx5]] – PP – Bacteriophage T7 <br />	+	**[[6qwp]], [[6qx5]] – BT7PP – Bacteriophage T7 <br />
		+	**[[6qxm]] – BT7PP – Cryo EM <br />
		+	**[[6qx7]], [[6qyj]], [[6qym]] – BpPP – Bacteriophage φ29 – Cryo EM<br />
	**[[4zjn]], [[6ibg]] – G20CPP – Bacteriophage G20C <br />		**[[4zjn]], [[6ibg]] – G20CPP – Bacteriophage G20C <br />
	**[[5ngd]] – G20CPP (mutant)<br />		**[[5ngd]] – G20CPP (mutant)<br />
-	**[[3ja7]] – ~~Gp20~~ – Bacteriophage T4 – Cryo EM<br />	+	**[[3ja7]] – BT4Gp20 – Bacteriophage T4 – Cryo EM<br />
	**[[3kdr]] – HK97 – ''Corynebacterium diphtheriae'' <br />		**[[3kdr]] – HK97 – ''Corynebacterium diphtheriae'' <br />
	**[[6od7]] – PP – human herpesvirus 1 – Cryo EM <br />		**[[6od7]] – PP – human herpesvirus 1 – Cryo EM <br />
	**[[6ppi]] – PP – human herpesvirus 8 – Cryo EM <br />		**[[6ppi]] – PP – human herpesvirus 8 – Cryo EM <br />
-	**[[6rvr]], [[6rvs]] – PP – Epstein-Barr virus – Cryo EM <br />	+	**[[6rvr]], [[6rvs]], [[7bqt]] – PP – Epstein-Barr virus – Cryo EM <br />
		+	**[[6qjt]] – PP – Thermus virus – Cryo EM <br />

	*Portal protein complexes		*Portal protein complexes
Line 27:		Line 31:
	**[[4v4k]] – P22Gp1 + Gp4 <br />		**[[4v4k]] – P22Gp1 + Gp4 <br />
	**[[5gai]] – P22Gp1 + Gp4 + Gp6 – Cryo EM <br />		**[[5gai]] – P22Gp1 + Gp4 + Gp6 – Cryo EM <br />
		+	**[[6r21]] – BT7PP + Gp11 + Gp12 – Cryo EM <br />
	**[[6iac]] – PP + lower collar protein + minor structural protein + inner core protein – Staphylococcus phage P68 – Cryo EM <br />		**[[6iac]] – PP + lower collar protein + minor structural protein + inner core protein – Staphylococcus phage P68 – Cryo EM <br />
		+	**[[6to8]], [[6te8]] – RcPP + adaptor protein - ''Rhodobacter capsulatus'' – Cryo EM <br />
		+	**[[6te9]] – RcPP + adaptor protein + stopper protein + tail terminator protein – Cryo EM <br />
		+	**[[6toa]] – RcPP + adaptor protein + stopper protein + tail terminator protein + tail tube protein – Cryo EM <br />
		+	**[[6qz9]], [[6qzf]] – BpPP + neck appendage protein + tail tube protein – Cryo EM <br />
		+	**[[6iac]] – PP + lower collar protein + minor structural protein + inner core protein - Staphylococcus phage P68 – Cryo EM <br />
		+	**[[6uzc]] – BT4PP + major capsid protein – Cryo EM <br />

	}}		}}

Michal Harel at 11:00, 25 November 2019

Michal Harel — Mon, 25 Nov 2019 11:00:36 GMT

←Older revision		Revision as of 11:00, 25 November 2019
Line 13:		Line 13:
	**[[2jes]] – Spp1Gp6 – Bacteriophage Spp1 <br />		**[[2jes]] – Spp1Gp6 – Bacteriophage Spp1 <br />
	**[[3lj5]], [[5jj1]], [[5jj3]] – P22Gp1 – Bacteriophage P22 <br />		**[[3lj5]], [[5jj1]], [[5jj3]] – P22Gp1 – Bacteriophage P22 <br />
-	**[[4zjn]] – G20CPP – Bacteriophage G20C <br />	+	**[[6qwp]], [[6qx5]] – PP – Bacteriophage T7 <br />
		+	**[[4zjn]], [[6ibg]] – G20CPP – Bacteriophage G20C <br />
	**[[5ngd]] – G20CPP (mutant)<br />		**[[5ngd]] – G20CPP (mutant)<br />
	**[[3ja7]] – Gp20 – Bacteriophage T4 – Cryo EM<br />		**[[3ja7]] – Gp20 – Bacteriophage T4 – Cryo EM<br />
	**[[3kdr]] – HK97 – ''Corynebacterium diphtheriae'' <br />		**[[3kdr]] – HK97 – ''Corynebacterium diphtheriae'' <br />
		+	**[[6od7]] – PP – human herpesvirus 1 – Cryo EM <br />
		+	**[[6ppi]] – PP – human herpesvirus 8 – Cryo EM <br />
		+	**[[6rvr]], [[6rvs]] – PP – Epstein-Barr virus – Cryo EM <br />

	*Portal protein complexes		*Portal protein complexes
Line 23:		Line 27:
	**[[4v4k]] – P22Gp1 + Gp4 <br />		**[[4v4k]] – P22Gp1 + Gp4 <br />
	**[[5gai]] – P22Gp1 + Gp4 + Gp6 – Cryo EM <br />		**[[5gai]] – P22Gp1 + Gp4 + Gp6 – Cryo EM <br />
		+	**[[6iac]] – PP + lower collar protein + minor structural protein + inner core protein – Staphylococcus phage P68 – Cryo EM <br />
		+
	}}		}}
	== References ==		== References ==

Jaime Prilusky at 10:17, 17 January 2018

Jaime Prilusky — Wed, 17 Jan 2018 10:17:10 GMT

←Older revision		Revision as of 10:17, 17 January 2018
Line 1:		Line 1:
	<StructureSection load='2jes' size='340' side='right' caption='Caption for this structure' scene=''>		<StructureSection load='2jes' size='340' side='right' caption='Caption for this structure' scene=''>
-
-
	== Function ==		== Function ==
-
	The '''portal protein''' (PP) is a key component during viral chromosomal packaging. PPs have a central channel through which DNA movements occur. PPs are proposed to be the mechanical device that pumps DNA to the interior of the viral capsid<ref>PMID:15110523</ref>. The DNA translocation motor is composed of PP and of the the viral ATPase that fuels DNA translocation. The PP has an active control over the viral ATPase activity<ref>PMID:16735502</ref>.		The '''portal protein''' (PP) is a key component during viral chromosomal packaging. PPs have a central channel through which DNA movements occur. PPs are proposed to be the mechanical device that pumps DNA to the interior of the viral capsid<ref>PMID:15110523</ref>. The DNA translocation motor is composed of PP and of the the viral ATPase that fuels DNA translocation. The PP has an active control over the viral ATPase activity<ref>PMID:16735502</ref>.
-

	</StructureSection>		</StructureSection>
Line 30:		Line 26:
	== References ==		== References ==
	<references/>		<references/>
		+
		+	[[Category:Topic Page]]

Michal Harel at 08:58, 17 January 2018

Michal Harel — Wed, 17 Jan 2018 08:58:09 GMT

←Older revision		Revision as of 08:58, 17 January 2018
Line 18:		Line 18:
	**[[3lj5]], [[5jj1]], [[5jj3]] – P22Gp1 – Bacteriophage P22 <br />		**[[3lj5]], [[5jj1]], [[5jj3]] – P22Gp1 – Bacteriophage P22 <br />
	**[[4zjn]] – G20CPP – Bacteriophage G20C <br />		**[[4zjn]] – G20CPP – Bacteriophage G20C <br />
-	**[5ngd]] – G20CPP (mutant)<br />	+	**[[5ngd]] – G20CPP (mutant)<br />
	**[[3ja7]] – Gp20 – Bacteriophage T4 – Cryo EM<br />		**[[3ja7]] – Gp20 – Bacteriophage T4 – Cryo EM<br />
	**[[3kdr]] – HK97 – ''Corynebacterium diphtheriae'' <br />		**[[3kdr]] – HK97 – ''Corynebacterium diphtheriae'' <br />

Michal Harel at 08:57, 17 January 2018

Michal Harel — Wed, 17 Jan 2018 08:57:18 GMT

←Older revision		Revision as of 08:57, 17 January 2018
Line 1:		Line 1:
-
	<StructureSection load='2jes' size='340' side='right' caption='Caption for this structure' scene=''>		<StructureSection load='2jes' size='340' side='right' caption='Caption for this structure' scene=''>

Line 6:		Line 5:

	The '''portal protein''' (PP) is a key component during viral chromosomal packaging. PPs have a central channel through which DNA movements occur. PPs are proposed to be the mechanical device that pumps DNA to the interior of the viral capsid<ref>PMID:15110523</ref>. The DNA translocation motor is composed of PP and of the the viral ATPase that fuels DNA translocation. The PP has an active control over the viral ATPase activity<ref>PMID:16735502</ref>.		The '''portal protein''' (PP) is a key component during viral chromosomal packaging. PPs have a central channel through which DNA movements occur. PPs are proposed to be the mechanical device that pumps DNA to the interior of the viral capsid<ref>PMID:15110523</ref>. The DNA translocation motor is composed of PP and of the the viral ATPase that fuels DNA translocation. The PP has an active control over the viral ATPase activity<ref>PMID:16735502</ref>.
-
-	== Disease ==
-
-	== Relevance ==
-
-	== Structural highlights ==

Michal Harel: New page: == Function == The '''portal protein''' (PP) is a key component during viral chromo...

Michal Harel — Wed, 17 Jan 2018 08:56:17 GMT

New page: <StructureSection load='2jes' size='340' side='right' caption='Caption for this structure' scene=''> == Function == The '''portal protein''' (PP) is a key component during viral chromo...

New page

<StructureSection load='2jes' size='340' side='right' caption='Caption for this structure' scene=''>

== Function ==

The '''portal protein''' (PP) is a key component during viral chromosomal packaging. PPs have a central channel through which DNA movements occur. PPs are proposed to be the mechanical device that pumps DNA to the interior of the viral capsid<ref>PMID:15110523</ref>. The DNA translocation motor is composed of PP and of the the viral ATPase that fuels DNA translocation. The PP has an active control over the viral ATPase activity<ref>PMID:16735502</ref>.

== Disease ==

== Relevance ==

== Structural highlights ==

</StructureSection>
== 3D Structures of portal protein ==

Updated on {{REVISIONDAY2}}-{{MONTHNAME|{{REVISIONMONTH}}}}-{{REVISIONYEAR}}
{{#tree:id=OrganizedByTopic|openlevels=0|

*Portal protein

**[[2jes]] – Spp1Gp6 – Bacteriophage Spp1 
**[[3lj5]], [[5jj1]], [[5jj3]] – P22Gp1 – Bacteriophage P22 
**[[4zjn]] – G20CPP – Bacteriophage G20C 
**[5ngd]] – G20CPP (mutant) 
**[[3ja7]] – Gp20 – Bacteriophage T4 – Cryo EM 
**[[3kdr]] – HK97 – ''Corynebacterium diphtheriae'' 

*Portal protein complexes

**[[5a21]], [[5a20]] – Spp1Gp6 + Gp15 + Gp16 + Gp17 – Cryo EM 
**[[4v4k]] – P22Gp1 + Gp4 
**[[5gai]] – P22Gp1 + Gp4 + Gp6 – Cryo EM 
}}
== References ==
<references/>