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:

"
Immunoglobulins
".

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 1513: Protein PTST, chloroplastic

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
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).
5 F4KFB3 (/IPI) Q10F03 (/IPI) Q10F03 (/IPI) Q94AX2 (/IPI) Q9LFY0 (/IPI)
Starch binding GO:2001070
Interacting selectively and non-covalently with starch.
3 Q10F03 (/IDA) Q10F03 (/IDA) Q94AX2 (/IDA)
Polysaccharide binding GO:0030247
Interacting selectively and non-covalently with any polysaccharide, a polymer of many (typically more than 10) monosaccharide residues linked glycosidically.
2 Q94AX2 (/IDA) Q9LFY0 (/IDA)
Amylopectin binding GO:2001066
Interacting selectively and non-covalently with amylopectin.
2 Q10F03 (/IDA) Q10F03 (/IDA)
Maltoheptaose binding GO:2001071
Interacting selectively and non-covalently with maltoheptaose.
1 Q9LFY0 (/IDA)

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
Starch biosynthetic process GO:0019252
The chemical reactions and pathways resulting in the formation of starch, the most important reserve polysaccharide in plants.
4 F4KFB3 (/IMP) Q10F03 (/IMP) Q10F03 (/IMP) Q9LFY0 (/IMP)
Regulation of starch biosynthetic process GO:0010581
An process which modulate the frequency, rate or extent of starch biosynthesis, the chemical reactions and pathways resulting in the formation of starch.
3 F4KFB3 (/IMP) Q94AX2 (/IMP) Q9LFY0 (/IMP)
Regulation of endosperm development GO:2000014
Any process that modulates the frequency, rate or extent of endosperm development.
2 Q10F03 (/IMP) Q10F03 (/IMP)
Starch biosynthetic process GO:0019252
The chemical reactions and pathways resulting in the formation of starch, the most important reserve polysaccharide in plants.
1 Q94AX2 (/IGI)

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
Chloroplast GO:0009507
A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma.
5 F4KFB3 (/IDA) Q10F03 (/IDA) Q10F03 (/IDA) Q94AX2 (/IDA) Q9LFY0 (/IDA)
Chloroplast starch grain GO:0009569
Plant storage body for amylose and amylopectin, 1-100um in diameter, and located in chloroplasts. Also contains small amounts of enzymes, amino acids, lipids and nucleic acids. The shape of the grain varies widely amongst species, but is often spherical or disk-shaped.
1 Q94AX2 (/IDA)
Chloroplast stroma GO:0009570
The space enclosed by the double membrane of a chloroplast but excluding the thylakoid space. It contains DNA, ribosomes and some temporary products of photosynthesis.
1 Q94AX2 (/IDA)
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