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CATH Superfamily 3.40.50.300

P-loop containing nucleotide triphosphate hydrolases

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:

"
P-loop containing nucleotide triphosphate hydrolases
".

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 492: Hydrogenase nickel incorporation protein HypB

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 4 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
GTPase activity GO:0003924
Catalysis of the reaction: GTP + H2O = GDP + phosphate.
 88 P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA)
(78 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).
 88 P0AAN3 (/IPI) P0AAN3 (/IPI) P0AAN3 (/IPI) P0AAN3 (/IPI) P0AAN3 (/IPI) P0AAN3 (/IPI) P0AAN3 (/IPI) P0AAN3 (/IPI) P0AAN3 (/IPI) P0AAN3 (/IPI)
(78 more)
Zinc ion binding GO:0008270
Interacting selectively and non-covalently with zinc (Zn) ions.
 88 P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA)
(78 more)
Nickel cation binding GO:0016151
Interacting selectively and non-covalently with nickel (Ni) cations.
 88 P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA) P0AAN3 (/IDA)
(78 more)

There are 2 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
Cofactor biosynthetic process GO:0051188
The chemical reactions and pathways resulting in the formation of a cofactor, a substance that is required for the activity of an enzyme or other protein.
 88 P0AAN3 (/IMP) P0AAN3 (/IMP) P0AAN3 (/IMP) P0AAN3 (/IMP) P0AAN3 (/IMP) P0AAN3 (/IMP) P0AAN3 (/IMP) P0AAN3 (/IMP) P0AAN3 (/IMP) P0AAN3 (/IMP)
(78 more)
Protein maturation GO:0051604
Any process leading to the attainment of the full functional capacity of a protein.
 88 P0AAN3 (/IMP) P0AAN3 (/IMP) P0AAN3 (/IMP) P0AAN3 (/IMP) P0AAN3 (/IMP) P0AAN3 (/IMP) P0AAN3 (/IMP) P0AAN3 (/IMP) P0AAN3 (/IMP) P0AAN3 (/IMP)
(78 more)

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.