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CATH Superfamily 3.30.530.20

START domain

The name of this superfamily has been modified since the most recent official CATH+ release (v4_3_0). At the point of the last release, this superfamily was: waiting to be named.

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
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FunFam 42: StAR-related lipid transfer protein

Please note: GO annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.

There are 2 GO terms relating to "molecular function"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
Phosphatidylcholine transporter activity GO:0008525
Enables the directed movement of phosphatidylcholine into, out of or within a cell, or between cells. Phosphatidylcholine refers to a class of glycerophospholipids in which the phosphatidyl group is esterified to the hydroxyl group of choline.
 4 Q8I298 (/IDA) Q8I298 (/IDA) Q8I298 (/IDA) Q8I298 (/IDA)
Phosphatidylinositol transfer activity GO:0008526
Removes phosphatidylinositol from a membrane or a monolayer lipid particle, transports it through the aqueous phase while protected in a hydrophobic pocket, and brings it to an acceptor membrane or lipid particle.
 4 Q8I298 (/IDA) Q8I298 (/IDA) Q8I298 (/IDA) Q8I298 (/IDA)

There are 1 GO terms relating to "biological process"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
Phospholipid transport GO:0015914
The directed movement of phospholipids into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Phospholipids are any lipids containing phosphoric acid as a mono- or diester.
 4 Q8I298 (/IDA) Q8I298 (/IDA) Q8I298 (/IDA) Q8I298 (/IDA)

There are 3 GO terms relating to "cellular component"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
Integral component of membrane GO:0016021
The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
 4 Q8I298 (/IDA) Q8I298 (/IDA) Q8I298 (/IDA) Q8I298 (/IDA)
Symbiont-containing vacuole GO:0020003
Membrane-bounded vacuole within a host cell in which a symbiont organism resides. The vacuole membrane is derived from both the host and symbiont.
 4 Q8I298 (/IDA) Q8I298 (/IDA) Q8I298 (/IDA) Q8I298 (/IDA)
Host cell cytosol GO:0044164
The part of the host cell cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
 4 Q8I298 (/IDA) Q8I298 (/IDA) Q8I298 (/IDA) Q8I298 (/IDA)