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:

"
Ribonuclease Inhibitor
".

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 99: Tropomodulin, isoform C

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
Actin filament binding GO:0051015
Interacting selectively and non-covalently with an actin filament, also known as F-actin, a helical filamentous polymer of globular G-actin subunits.
1 O01479 (/IC)

There are 9 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
Nematode larval development GO:0002119
The process whose specific outcome is the progression of the nematode larva over time, from its formation to the mature structure. Nematode larval development begins with the newly hatched first-stage larva (L1) and ends with the end of the last larval stage (for example the fourth larval stage (L4) in C. elegans). Each stage of nematode larval development is characterized by proliferation of specific cell lineages and an increase in body size without alteration of the basic body plan. Nematode larval stages are separated by molts in which each stage-specific exoskeleton, or cuticle, is shed and replaced anew.
1 O01479 (/IMP)
Embryo development ending in birth or egg hatching GO:0009792
The process whose specific outcome is the progression of an embryo over time, from zygote formation until the end of the embryonic life stage. The end of the embryonic life stage is organism-specific and may be somewhat arbitrary; for mammals it is usually considered to be birth, for insects the hatching of the first instar larva from the eggshell.
1 O01479 (/IMP)
Negative regulation of actin filament depolymerization GO:0030835
Any process that stops, prevents, or reduces the frequency, rate or extent of actin depolymerization.
1 O01479 (/IDA)
Locomotion GO:0040011
Self-propelled movement of a cell or organism from one location to another.
1 O01479 (/IGI)
Locomotion GO:0040011
Self-propelled movement of a cell or organism from one location to another.
1 O01479 (/IMP)
Sarcomere organization GO:0045214
The myofibril assembly process that results in the organization of muscle actomyosin into sarcomeres. The sarcomere is the repeating unit of a myofibril in a muscle cell, composed of an array of overlapping thick and thin filaments between two adjacent Z discs.
1 O01479 (/IMP)
Pointed-end actin filament capping GO:0051694
The binding of a protein or protein complex to the pointed (or minus) end of an actin filament, thus preventing the addition, exchange or removal of further actin subunits.
1 O01479 (/IDA)
Muscle thin filament assembly GO:0071689
The aggregation, arrangement and bonding together of proteins to form the actin-based thin filaments of myofibrils in striated muscle.
1 O01479 (/IGI)
Muscle thin filament assembly GO:0071689
The aggregation, arrangement and bonding together of proteins to form the actin-based thin filaments of myofibrils in striated muscle.
1 O01479 (/IMP)

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
Cell cortex GO:0005938
The region of a cell that lies just beneath the plasma membrane and often, but not always, contains a network of actin filaments and associated proteins.
12 A0A0B4K6N4 (/HDA) A0A0B4K7R6 (/HDA) A0A0B4KHF2 (/HDA) A0A0B4KHW6 (/HDA) A8JRH3 (/HDA) C7LAH8 (/HDA) E1JJ21 (/HDA) O46231 (/HDA) Q9VA56 (/HDA) Q9VA56 (/HDA)
(2 more)
Fusome GO:0045169
A large intracellular spectrin-rich structure that has been found in insect germline cells and mammalian hematopoietic cells. The fusome is an elongated, branched structure, formed from the spherical spectrosome organelle.
12 A0A0B4K6N4 (/IDA) A0A0B4K7R6 (/IDA) A0A0B4KHF2 (/IDA) A0A0B4KHW6 (/IDA) A8JRH3 (/IDA) C7LAH8 (/IDA) E1JJ21 (/IDA) O46231 (/IDA) Q9VA56 (/IDA) Q9VA56 (/IDA)
(2 more)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
1 O01479 (/IDA)
Striated muscle thin filament GO:0005865
Filaments formed of actin and associated proteins; attached to Z discs at either end of sarcomeres in myofibrils.
1 O01479 (/IDA)
Terminal web GO:1990357
An actin-rich cytoskeletal network located beneath the microvilli of the apical plasma membrane of polarized epithelial cells. In addition to actin filaments, the terminal web may contain actin-binding proteins, myosin motor proteins, and intermediate filaments. The terminal web can function as a contractile structure that influences the spatial distribution of microvilli as well as the development and morphogenesis of tissues containing polarized epithelial cells.
1 O01479 (/IDA)
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