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 named:

"
Trafficking protein particle complex subunit 3
".

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.
« Back to all FunFams

FunFam 5: Trafficking protein particle complex subunit 5

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 1 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
Protein binding GO:0005515
Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
14 Q8IUR0 (/IPI) Q9CQA1 (/IPI) Q9CQA1 (/IPI) Q9CQA1 (/IPI) Q9CQA1 (/IPI) Q9CQA1 (/IPI) Q9CQA1 (/IPI) Q9CQA1 (/IPI) Q9CQA1 (/IPI) Q9CQA1 (/IPI)
(4 more)

There are 3 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
Endoplasmic reticulum to Golgi vesicle-mediated transport GO:0006888
The directed movement of substances from the endoplasmic reticulum (ER) to the Golgi, mediated by COP II vesicles. Small COP II coated vesicles form from the ER and then fuse directly with the cis-Golgi. Larger structures are transported along microtubules to the cis-Golgi.
6 Q7K2Q8 (/ISS) Q7K2Q8 (/ISS) Q7K2Q8 (/ISS) Q7K2Q8 (/ISS) Q7K2Q8 (/ISS) Q7K2Q8 (/ISS)
Vesicle-mediated transport GO:0016192
A cellular transport process in which transported substances are moved in membrane-bounded vesicles; transported substances are enclosed in the vesicle lumen or located in the vesicle membrane. The process begins with a step that directs a substance to the forming vesicle, and includes vesicle budding and coating. Vesicles are then targeted to, and fuse with, an acceptor membrane.
6 Q7K2Q8 (/ISS) Q7K2Q8 (/ISS) Q7K2Q8 (/ISS) Q7K2Q8 (/ISS) Q7K2Q8 (/ISS) Q7K2Q8 (/ISS)
COPII vesicle coating GO:0048208
The addition of COPII proteins and adaptor proteins to ER membranes during the formation of transport vesicles, forming a vesicle coat.
1 Q8IUR0 (/TAS)

There are 5 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
TRAPP complex GO:0030008
A large complex that acts as a tethering factor involved in transporting vesicles from the ER through the Golgi to the plasma membrane. A TRAPP (transport protein particle) complex has a core set of proteins which are joined by specific subunits depending on the cellular component where a given TRAPP complex is active.
13 Q8IUR0 (/IDA) Q9CQA1 (/IDA) Q9CQA1 (/IDA) Q9CQA1 (/IDA) Q9CQA1 (/IDA) Q9CQA1 (/IDA) Q9CQA1 (/IDA) Q9CQA1 (/IDA) Q9CQA1 (/IDA) Q9CQA1 (/IDA)
(3 more)
TRAPP complex GO:0030008
A large complex that acts as a tethering factor involved in transporting vesicles from the ER through the Golgi to the plasma membrane. A TRAPP (transport protein particle) complex has a core set of proteins which are joined by specific subunits depending on the cellular component where a given TRAPP complex is active.
12 Q9CQA1 (/ISO) Q9CQA1 (/ISO) Q9CQA1 (/ISO) Q9CQA1 (/ISO) Q9CQA1 (/ISO) Q9CQA1 (/ISO) Q9CQA1 (/ISO) Q9CQA1 (/ISO) Q9CQA1 (/ISO) Q9CQA1 (/ISO)
(2 more)
TRAPP complex GO:0030008
A large complex that acts as a tethering factor involved in transporting vesicles from the ER through the Golgi to the plasma membrane. A TRAPP (transport protein particle) complex has a core set of proteins which are joined by specific subunits depending on the cellular component where a given TRAPP complex is active.
6 Q7K2Q8 (/ISS) Q7K2Q8 (/ISS) Q7K2Q8 (/ISS) Q7K2Q8 (/ISS) Q7K2Q8 (/ISS) Q7K2Q8 (/ISS)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
1 Q8IUR0 (/TAS)
Plasma membrane GO:0005886
The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
1 Q9NA81 (/HDA)