The name of this superfamily has been modified since the most recent official CATH+ release (v4_4_0). At the point of the last release, this superfamily was named:

"
SUI1-like domain
".

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 3: Eukaryotic translation initiation factor 1b

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 5 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
RNA binding GO:0003723
Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
113 O60739 (/HDA) O60739 (/HDA) O60739 (/HDA) O60739 (/HDA) O60739 (/HDA) O60739 (/HDA) O60739 (/HDA) O60739 (/HDA) O60739 (/HDA) O60739 (/HDA)
(103 more)
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).
113 P41567 (/IPI) P41567 (/IPI) P41567 (/IPI) P41567 (/IPI) P41567 (/IPI) P41567 (/IPI) P41567 (/IPI) P41567 (/IPI) P41567 (/IPI) P41567 (/IPI)
(103 more)
Translation initiation factor activity GO:0003743
Functions in the initiation of ribosome-mediated translation of mRNA into a polypeptide.
50 P41567 (/NAS) P41567 (/NAS) P41567 (/NAS) P41567 (/NAS) P41567 (/NAS) P41567 (/NAS) P41567 (/NAS) P41567 (/NAS) P41567 (/NAS) P41567 (/NAS)
(40 more)
Translation initiation factor activity GO:0003743
Functions in the initiation of ribosome-mediated translation of mRNA into a polypeptide.
50 P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS)
(40 more)
Translation factor activity, RNA binding GO:0008135
Functions during translation by interacting selectively and non-covalently with RNA during polypeptide synthesis at the ribosome.
50 P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS)
(40 more)

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
Regulation of translational initiation GO:0006446
Any process that modulates the frequency, rate or extent of translational initiation.
63 O60739 (/NAS) O60739 (/NAS) O60739 (/NAS) O60739 (/NAS) O60739 (/NAS) O60739 (/NAS) O60739 (/NAS) O60739 (/NAS) O60739 (/NAS) O60739 (/NAS)
(53 more)
Regulation of translational initiation GO:0006446
Any process that modulates the frequency, rate or extent of translational initiation.
50 P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA)
(40 more)
Regulation of translational initiation GO:0006446
Any process that modulates the frequency, rate or extent of translational initiation.
50 P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS)
(40 more)
Dosage compensation by inactivation of X chromosome GO:0009048
Compensating for the two-fold variation in X-chromosome:autosome ratios between sexes by a global inactivation of all, or most of, the genes on one of the X-chromosomes in the XX sex.
12 P48024 (/IMP) P48024 (/IMP) P48024 (/IMP) P48024 (/IMP) P48024 (/IMP) P48024 (/IMP) P48024 (/IMP) P48024 (/IMP) P48024 (/IMP) P48024 (/IMP)
(2 more)

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
Nucleus GO:0005634
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
50 P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA)
(40 more)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
50 P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA) P41567 (/IDA)
(40 more)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
50 P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS) P41567 (/TAS)
(40 more)
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