SuCComBase

Sulfur Containing Compound Database

SCC Gene Description

Gene name TSB1
AGI ID AT5G54810
Gene length 470
Uniprot ID P14671
Protein Name Tryptophan synthase beta chain 1 chloroplastic
Synonym TRPB
EC number EC 4.2.1.20
Entrez Gene 835571
Refseq mrna NM_124862
Refseq protein NP_200292
Function In RNA-blot analysis; the atr1-2 mutation suppressed elevated expression of Trp genes caused by the cyp83B1 mutation: The ASA1 and TSB1 Trp synthesis genes were suppressed to wild-type levels by atr1-2 (Celenza et al. 2005)
Group GSL core structure synthesis / Camalexin biosynthesis
Reference Celenza et al. (2005); Zhao et al. (1998)
Organism AGI ID Gene Name Protein Name Identity E-Value Description

Papaya

AT5G54810

TSB1

Tryptophan synthase beta chain 1 chloroplastic

0.00E+00

Cabbage

AT5G54810

TSB1

Tryptophan synthase beta chain 1 chloroplastic

92

0.00E+00

Broccoli

AT5G54810

TSB1

Tryptophan synthase beta chain 1 chloroplastic

92

0.00E+00

Cabbage

AT5G54810

TSB1

Tryptophan synthase beta chain 1 chloroplastic

90

0.00E+00

Broccoli

AT5G54810

TSB1

Tryptophan synthase beta chain 1 chloroplastic

96

0.00E+00

Papaya

AT5G54810

TSB1

Tryptophan synthase beta chain 1 chloroplastic

86

0.00E+00

Cabbage

AT5G54810

TSB1

Tryptophan synthase beta chain 1 chloroplastic

63

0.00E+00

Cabbage

AT5G54810

TSB1

Tryptophan synthase beta chain 1 chloroplastic

65

0.00E+00

Cabbage

AT5G54810

TSB1

Tryptophan synthase beta chain 1 chloroplastic

54

4.00E-142

GO ID Ontology GO Term Description

GO:0000162

BP

tryptophan biosynthetic process

The chemical reactions and pathways resulting in the formation of tryptophan, the chiral amino acid 2-amino-3-(1H-indol-3-yl)propanoic acid; tryptophan is synthesized from chorismate via anthranilate.

GO:0004834

MF

tryptophan synthase activity

Catalysis of the reaction: L-serine + (1S,2R)-1-C-(indol-3-yl)glycerol 3-phosphate = L-tryptophan + glyceraldehyde 3-phosphate + H2O.

GO:0005886

CC

plasma membrane

The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

GO:0006979

BP

response to oxidative stress

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of oxidative stress, a state often resulting from exposure to high levels of reactiv

GO:0009507

CC

chloroplast

A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma.

GO:0009570

CC

chloroplast stroma

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.

GO:0009651

BP

response to salt stress

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating an increase or decrease in the concentration of salt (parti

GO:0009684

BP

indoleacetic acid biosynthetic process

The chemical reactions and pathways resulting in the formation of indole-3-acetic acid, a compound which functions as a growth regulator in plants.

GO:0000162

BP

tryptophan biosynthetic process

The chemical reactions and pathways resulting in the formation of tryptophan, the chiral amino acid 2-amino-3-(1H-indol-3-yl)propanoic acid; tryptophan is synthesized from chorismate via anthranilate.

GO:0004834

MF

tryptophan synthase activity

Catalysis of the reaction: L-serine + (1S,2R)-1-C-(indol-3-yl)glycerol 3-phosphate = L-tryptophan + glyceraldehyde 3-phosphate + H2O.

GO:0005886

CC

plasma membrane

The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

GO:0006979

BP

response to oxidative stress

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of oxidative stress, a state often resulting from exposure to high levels of reactiv

GO:0009507

CC

chloroplast

A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma.

GO:0009570

CC

chloroplast stroma

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.

GO:0009651

BP

response to salt stress

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating an increase or decrease in the concentration of salt (parti

GO:0009684

BP

indoleacetic acid biosynthetic process

The chemical reactions and pathways resulting in the formation of indole-3-acetic acid, a compound which functions as a growth regulator in plants.

GO:0000162

BP

tryptophan biosynthetic process

The chemical reactions and pathways resulting in the formation of tryptophan, the chiral amino acid 2-amino-3-(1H-indol-3-yl)propanoic acid; tryptophan is synthesized from chorismate via anthranilate.

GO:0004834

MF

tryptophan synthase activity

Catalysis of the reaction: L-serine + (1S,2R)-1-C-(indol-3-yl)glycerol 3-phosphate = L-tryptophan + glyceraldehyde 3-phosphate + H2O.

GO:0005886

CC

plasma membrane

The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

GO:0006979

BP

response to oxidative stress

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of oxidative stress, a state often resulting from exposure to high levels of reactiv

GO:0009507

CC

chloroplast

A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma.

GO:0009570

CC

chloroplast stroma

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.

GO:0009651

BP

response to salt stress

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating an increase or decrease in the concentration of salt (parti

GO:0009684

BP

indoleacetic acid biosynthetic process

The chemical reactions and pathways resulting in the formation of indole-3-acetic acid, a compound which functions as a growth regulator in plants.

GO:0000162

BP

tryptophan biosynthetic process

The chemical reactions and pathways resulting in the formation of tryptophan, the chiral amino acid 2-amino-3-(1H-indol-3-yl)propanoic acid; tryptophan is synthesized from chorismate via anthranilate.

GO:0004834

MF

tryptophan synthase activity

Catalysis of the reaction: L-serine + (1S,2R)-1-C-(indol-3-yl)glycerol 3-phosphate = L-tryptophan + glyceraldehyde 3-phosphate + H2O.

GO:0005886

CC

plasma membrane

The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

GO:0006979

BP

response to oxidative stress

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of oxidative stress, a state often resulting from exposure to high levels of reactiv

GO:0009507

CC

chloroplast

A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma.

GO:0009570

CC

chloroplast stroma

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.

GO:0009651

BP

response to salt stress

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating an increase or decrease in the concentration of salt (parti

GO:0009684

BP

indoleacetic acid biosynthetic process

The chemical reactions and pathways resulting in the formation of indole-3-acetic acid, a compound which functions as a growth regulator in plants.

GO:0000162

BP

tryptophan biosynthetic process

The chemical reactions and pathways resulting in the formation of tryptophan, the chiral amino acid 2-amino-3-(1H-indol-3-yl)propanoic acid; tryptophan is synthesized from chorismate via anthranilate.

GO:0004834

MF

tryptophan synthase activity

Catalysis of the reaction: L-serine + (1S,2R)-1-C-(indol-3-yl)glycerol 3-phosphate = L-tryptophan + glyceraldehyde 3-phosphate + H2O.

GO:0005886

CC

plasma membrane

The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

GO:0006979

BP

response to oxidative stress

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of oxidative stress, a state often resulting from exposure to high levels of reactiv

GO:0009507

CC

chloroplast

A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma.

GO:0009570

CC

chloroplast stroma

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.

GO:0009651

BP

response to salt stress

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating an increase or decrease in the concentration of salt (parti

GO:0009684

BP

indoleacetic acid biosynthetic process

The chemical reactions and pathways resulting in the formation of indole-3-acetic acid, a compound which functions as a growth regulator in plants.

GO:0000162

BP

tryptophan biosynthetic process

The chemical reactions and pathways resulting in the formation of tryptophan, the chiral amino acid 2-amino-3-(1H-indol-3-yl)propanoic acid; tryptophan is synthesized from chorismate via anthranilate.

GO:0004834

MF

tryptophan synthase activity

Catalysis of the reaction: L-serine + (1S,2R)-1-C-(indol-3-yl)glycerol 3-phosphate = L-tryptophan + glyceraldehyde 3-phosphate + H2O.

GO:0005886

CC

plasma membrane

The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

GO:0006979

BP

response to oxidative stress

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of oxidative stress, a state often resulting from exposure to high levels of reactiv

GO:0009507

CC

chloroplast

A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma.

GO:0009570

CC

chloroplast stroma

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.

GO:0009651

BP

response to salt stress

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating an increase or decrease in the concentration of salt (parti

GO:0009684

BP

indoleacetic acid biosynthetic process

The chemical reactions and pathways resulting in the formation of indole-3-acetic acid, a compound which functions as a growth regulator in plants.

GO:0000162

BP

tryptophan biosynthetic process

The chemical reactions and pathways resulting in the formation of tryptophan, the chiral amino acid 2-amino-3-(1H-indol-3-yl)propanoic acid; tryptophan is synthesized from chorismate via anthranilate.

GO:0004834

MF

tryptophan synthase activity

Catalysis of the reaction: L-serine + (1S,2R)-1-C-(indol-3-yl)glycerol 3-phosphate = L-tryptophan + glyceraldehyde 3-phosphate + H2O.

GO:0005886

CC

plasma membrane

The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

GO:0006979

BP

response to oxidative stress

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of oxidative stress, a state often resulting from exposure to high levels of reactiv

GO:0009507

CC

chloroplast

A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma.

GO:0009570

CC

chloroplast stroma

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.

GO:0009651

BP

response to salt stress

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating an increase or decrease in the concentration of salt (parti

GO:0009684

BP

indoleacetic acid biosynthetic process

The chemical reactions and pathways resulting in the formation of indole-3-acetic acid, a compound which functions as a growth regulator in plants.

GO:0000162

BP

tryptophan biosynthetic process

The chemical reactions and pathways resulting in the formation of tryptophan, the chiral amino acid 2-amino-3-(1H-indol-3-yl)propanoic acid; tryptophan is synthesized from chorismate via anthranilate.

GO:0004834

MF

tryptophan synthase activity

Catalysis of the reaction: L-serine + (1S,2R)-1-C-(indol-3-yl)glycerol 3-phosphate = L-tryptophan + glyceraldehyde 3-phosphate + H2O.

GO:0005886

CC

plasma membrane

The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

GO:0006979

BP

response to oxidative stress

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of oxidative stress, a state often resulting from exposure to high levels of reactiv

GO:0009507

CC

chloroplast

A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma.

GO:0009570

CC

chloroplast stroma

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.

GO:0009651

BP

response to salt stress

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating an increase or decrease in the concentration of salt (parti

GO:0009684

BP

indoleacetic acid biosynthetic process

The chemical reactions and pathways resulting in the formation of indole-3-acetic acid, a compound which functions as a growth regulator in plants.

Pubmed ID Authors Year Title Journal Description

15579661

Celenza, J.L., Quiel, J.A., Smolen, G.A., Merrikh, H., Silvestro, A.R., Normanly, J. & Bender, J.

2005

The Arabidopsis ATR1 Myb Transcription Factor Controls Indolic Glucosinolate Homeostasis

Plant Physiology

9501110

Zhao, J., Williams, C.C. and Last, R.L.

1998

Induction of Arabidopsis tryptophan pathway enzymes and camalexin by amino acid starvation, oxidative stress, and an abiotic elicitor.

Plant Cell