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:

"
Crystallins
".

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: Crystallin, beta B1

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 8 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
Structural molecule activity GO:0005198
The action of a molecule that contributes to the structural integrity of a complex or its assembly within or outside a cell.
13 P43320 (/NAS) P43320 (/NAS) P43320 (/NAS) P43320 (/NAS) P43320 (/NAS) P43320 (/NAS) P43320 (/NAS) P43320 (/NAS) P43320 (/NAS) P43320 (/NAS)
(3 more)
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
13 P43320 (/IPI) P43320 (/IPI) P43320 (/IPI) P43320 (/IPI) P43320 (/IPI) P43320 (/IPI) P43320 (/IPI) P43320 (/IPI) P43320 (/IPI) P43320 (/IPI)
(3 more)
Structural constituent of eye lens GO:0005212
The action of a molecule that contributes to the structural integrity of the lens of an eye.
7 P02523 (/IDA) P02524 (/IDA) P62696 (/IDA) P62696 (/IDA) P62696 (/IDA) P62696 (/IDA) P62696 (/IDA)
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
5 P62696 (/ISO) P62696 (/ISO) P62696 (/ISO) P62696 (/ISO) P62696 (/ISO)
Protein homodimerization activity GO:0042803
Interacting selectively and non-covalently with an identical protein to form a homodimer.
5 P62696 (/IPI) P62696 (/IPI) P62696 (/IPI) P62696 (/IPI) P62696 (/IPI)
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).
3 P26998 (/IPI) P53674 (/IPI) Q9WVJ5 (/IPI)
Structural constituent of eye lens GO:0005212
The action of a molecule that contributes to the structural integrity of the lens of an eye.
2 Q9JJU9 (/ISO) Q9WVJ5 (/ISO)
Structural constituent of eye lens GO:0005212
The action of a molecule that contributes to the structural integrity of the lens of an eye.
1 P02524 (/TAS)

There are 4 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
Visual perception GO:0007601
The series of events required for an organism to receive a visual stimulus, convert it to a molecular signal, and recognize and characterize the signal. Visual stimuli are detected in the form of photons and are processed to form an image.
15 P26998 (/TAS) P43320 (/TAS) P43320 (/TAS) P43320 (/TAS) P43320 (/TAS) P43320 (/TAS) P43320 (/TAS) P43320 (/TAS) P43320 (/TAS) P43320 (/TAS)
(5 more)
Visual perception GO:0007601
The series of events required for an organism to receive a visual stimulus, convert it to a molecular signal, and recognize and characterize the signal. Visual stimuli are detected in the form of photons and are processed to form an image.
5 P62696 (/IMP) P62696 (/IMP) P62696 (/IMP) P62696 (/IMP) P62696 (/IMP)
Camera-type eye development GO:0043010
The process whose specific outcome is the progression of the camera-type eye over time, from its formation to the mature structure. The camera-type eye is an organ of sight that receives light through an aperture and focuses it through a lens, projecting it on a photoreceptor field.
5 P62697 (/IEP) P62697 (/IEP) P62697 (/IEP) P62697 (/IEP) P62697 (/IEP)
Camera-type eye development GO:0043010
The process whose specific outcome is the progression of the camera-type eye over time, from its formation to the mature structure. The camera-type eye is an organ of sight that receives light through an aperture and focuses it through a lens, projecting it on a photoreceptor field.
5 P62696 (/IMP) P62696 (/IMP) P62696 (/IMP) P62696 (/IMP) P62696 (/IMP)

There are 0 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.