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:

"
EF-hand
".

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 267: Myosin light chain alkali

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
Microfilament motor activity GO:0000146
Catalysis of movement along a microfilament, coupled to the hydrolysis of a nucleoside triphosphate (usually ATP).
2 P06742 (/NAS) P06742 (/NAS)

There are 8 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
Muscle contraction GO:0006936
A process in which force is generated within muscle tissue, resulting in a change in muscle geometry. Force generation involves a chemo-mechanical energy conversion step that is carried out by the actin/myosin complex activity, which generates force through ATP hydrolysis.
2 P06742 (/NAS) P06742 (/NAS)
Mesoderm development GO:0007498
The process whose specific outcome is the progression of the mesoderm over time, from its formation to the mature structure. The mesoderm is the middle germ layer that develops into muscle, bone, cartilage, blood and connective tissue.
2 P06742 (/IEP) P06742 (/IEP)
Heart morphogenesis GO:0003007
The developmental process in which the heart is generated and organized. The heart is a hollow, muscular organ, which, by contracting rhythmically, keeps up the circulation of the blood.
1 Q9PTR0 (/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 Q9PTR0 (/IMP)
Cardiac muscle tissue development GO:0048738
The process whose specific outcome is the progression of cardiac muscle over time, from its formation to the mature structure.
1 Q9PTR0 (/IMP)
Ventricular cardiac myofibril assembly GO:0055005
The process whose specific outcome is the progression of the ventricular cardiac myofibril over time, from its formation to the mature structure. A cardiac myofibril is a myofibril specific to cardiac muscle cells.
1 Q9PTR0 (/IMP)
Ventricular cardiac muscle cell development GO:0055015
The process whose specific outcome is the progression of a ventricular cardiac muscle cell over time, from its formation to the mature state. Cardiac muscle cells are striated muscle cells that are responsible for heart contraction. The ventricle is the part of the heart that pumps blood out of the organ.
1 Q9PTR0 (/IMP)
Heart contraction GO:0060047
The multicellular organismal process in which the heart decreases in volume in a characteristic way to propel blood through the body.
1 Q9PTR0 (/IMP)

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
Muscle myosin complex GO:0005859
A filament of myosin found in a muscle cell of any type.
14 O44107 (/ISS) Q24399 (/ISS) Q24621 (/ISS) Q24621 (/ISS) Q24654 (/ISS) Q24654 (/ISS) Q24654 (/ISS) Q24656 (/ISS) Q24695 (/ISS) Q24695 (/ISS)
(4 more)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
2 P06742 (/HDA) P06742 (/HDA)
Muscle myosin complex GO:0005859
A filament of myosin found in a muscle cell of any type.
2 P06742 (/IDA) P06742 (/IDA)
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