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Annotation rule MF_04012 |
General rule information
[?]
Accession |
MF_04012 |
Dates |
14-MAR-2016 (Created) 20-NOV-2019 (Last updated, Version 5) |
Scope |
Viruses; Herpesviridae |
Propagated annotation
[?]
Identifier, protein and gene names
[?]
Protein name |
RecName:
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Full=Portal protein;
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Function |
Forms a portal in the viral capsid through which viral DNA is translocated during DNA packaging. Assembles as a dodecamer at a single fivefold axe of the T=16 icosahedric capsid. Binds to the molecular motor that translocates the viral DNA, termed terminase. |
Subunit |
Homododecamerizes. Interacts with terminase subunits TRM1 and TRM3. |
Subcellular location |
Virion. Host nucleus. |
Similarity |
Belongs to the herpesviridae portal protein family. |
case <FTTag:Dis>
end case
case <OC:Alphaherpesvirinae>
From: PORTL_HHV11 (P10190) |
Key
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From
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To
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Description
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Tag
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Condition
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FTGroup
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REGION
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422
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443
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Putative leucine zipper motif
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[LV]-x(6)-L-x(6)-L-x(6)-L
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DISULFID
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166
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166
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Interchain
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Dis
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C
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DISULFID
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254
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254
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Interchain
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Dis
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C
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end case
Additional information
[?]
Size range |
557-782 amino acids |
Related rules |
None |
Fusion |
None |