Summary Structural details Experimental details Functional details Sequence Neighbor History Downloads

6V3O

Crystal structure of the T-state of maize C4-phosphoenolpyruvate carboxylase in complex with citrate

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0003824	molecular_function	catalytic activity
A	0005737	cellular_component	cytoplasm
A	0005829	cellular_component	cytosol
A	0006099	biological_process	tricarboxylic acid cycle
A	0008964	molecular_function	phosphoenolpyruvate carboxylase activity
A	0009735	biological_process	response to cytokinin
A	0010167	biological_process	response to nitrate
A	0015977	biological_process	carbon fixation
A	0015979	biological_process	photosynthesis
A	0016829	molecular_function	lyase activity
A	0048366	biological_process	leaf development
A	0060359	biological_process	response to ammonium ion
B	0003824	molecular_function	catalytic activity
B	0005737	cellular_component	cytoplasm
B	0005829	cellular_component	cytosol
B	0006099	biological_process	tricarboxylic acid cycle
B	0008964	molecular_function	phosphoenolpyruvate carboxylase activity
B	0009735	biological_process	response to cytokinin
B	0010167	biological_process	response to nitrate
B	0015977	biological_process	carbon fixation
B	0015979	biological_process	photosynthesis
B	0016829	molecular_function	lyase activity
B	0048366	biological_process	leaf development
B	0060359	biological_process	response to ammonium ion
C	0003824	molecular_function	catalytic activity
C	0005737	cellular_component	cytoplasm
C	0005829	cellular_component	cytosol
C	0006099	biological_process	tricarboxylic acid cycle
C	0008964	molecular_function	phosphoenolpyruvate carboxylase activity
C	0009735	biological_process	response to cytokinin
C	0010167	biological_process	response to nitrate
C	0015977	biological_process	carbon fixation
C	0015979	biological_process	photosynthesis
C	0016829	molecular_function	lyase activity
C	0048366	biological_process	leaf development
C	0060359	biological_process	response to ammonium ion
D	0003824	molecular_function	catalytic activity
D	0005737	cellular_component	cytoplasm
D	0005829	cellular_component	cytosol
D	0006099	biological_process	tricarboxylic acid cycle
D	0008964	molecular_function	phosphoenolpyruvate carboxylase activity
D	0009735	biological_process	response to cytokinin
D	0010167	biological_process	response to nitrate
D	0015977	biological_process	carbon fixation
D	0015979	biological_process	photosynthesis
D	0016829	molecular_function	lyase activity
D	0048366	biological_process	leaf development
D	0060359	biological_process	response to ammonium ion
E	0003824	molecular_function	catalytic activity
E	0005737	cellular_component	cytoplasm
E	0005829	cellular_component	cytosol
E	0006099	biological_process	tricarboxylic acid cycle
E	0008964	molecular_function	phosphoenolpyruvate carboxylase activity
E	0009735	biological_process	response to cytokinin
E	0010167	biological_process	response to nitrate
E	0015977	biological_process	carbon fixation
E	0015979	biological_process	photosynthesis
E	0016829	molecular_function	lyase activity
E	0048366	biological_process	leaf development
E	0060359	biological_process	response to ammonium ion
F	0003824	molecular_function	catalytic activity
F	0005737	cellular_component	cytoplasm
F	0005829	cellular_component	cytosol
F	0006099	biological_process	tricarboxylic acid cycle
F	0008964	molecular_function	phosphoenolpyruvate carboxylase activity
F	0009735	biological_process	response to cytokinin
F	0010167	biological_process	response to nitrate
F	0015977	biological_process	carbon fixation
F	0015979	biological_process	photosynthesis
F	0016829	molecular_function	lyase activity
F	0048366	biological_process	leaf development
F	0060359	biological_process	response to ammonium ion
G	0003824	molecular_function	catalytic activity
G	0005737	cellular_component	cytoplasm
G	0005829	cellular_component	cytosol
G	0006099	biological_process	tricarboxylic acid cycle
G	0008964	molecular_function	phosphoenolpyruvate carboxylase activity
G	0009735	biological_process	response to cytokinin
G	0010167	biological_process	response to nitrate
G	0015977	biological_process	carbon fixation
G	0015979	biological_process	photosynthesis
G	0016829	molecular_function	lyase activity
G	0048366	biological_process	leaf development
G	0060359	biological_process	response to ammonium ion
H	0003824	molecular_function	catalytic activity
H	0005737	cellular_component	cytoplasm
H	0005829	cellular_component	cytosol
H	0006099	biological_process	tricarboxylic acid cycle
H	0008964	molecular_function	phosphoenolpyruvate carboxylase activity
H	0009735	biological_process	response to cytokinin
H	0010167	biological_process	response to nitrate
H	0015977	biological_process	carbon fixation
H	0015979	biological_process	photosynthesis
H	0016829	molecular_function	lyase activity
H	0048366	biological_process	leaf development
H	0060359	biological_process	response to ammonium ion

Functional Information from PDB Data

site_id	AC1
Number of Residues	8
Details	binding site for residue SO4 A 1001

Chain	Residue
A	MET536
A	GLU566
A	ARG567
A	ASP603
A	LYS606
A	ARG763
A	ARG773
A	ALA774

site_id	AC2
Number of Residues	5
Details	binding site for residue SO4 A 1002

Chain	Residue
A	ARG184
A	SER185
B	PHE328
B	ARG372
A	ARG183

site_id	AC3
Number of Residues	4
Details	binding site for residue SO4 A 1003

Chain	Residue
A	ARG456
A	ARG641
A	ARG759
A	ILE775

site_id	AC4
Number of Residues	10
Details	binding site for residue FLC A 1004

Chain	Residue
A	ARG647
A	GLY649
A	PRO651
A	VAL676
A	PHE679
A	LYS835
A	LEU887
A	LEU891
A	ARG894
A	ASN968

site_id	AC5
Number of Residues	5
Details	binding site for residue SO4 B 1001

Chain	Residue
B	ARG456
B	ARG641
B	ARG759
B	ALA774
B	ILE775

site_id	AC6
Number of Residues	5
Details	binding site for residue SO4 B 1002

Chain	Residue
B	GLU566
B	ARG763
B	LEU772
B	ARG773
B	ALA774

site_id	AC7
Number of Residues	7
Details	binding site for residue FLC B 1003

Chain	Residue
A	PHE361
A	ARG372
B	ARG183
B	ARG184
B	SER185
B	ARG242
B	TYR243

site_id	AC8
Number of Residues	10
Details	binding site for residue FLC B 1004

Chain	Residue
B	ARG647
B	GLY649
B	PRO651
B	VAL676
B	PHE679
B	LYS835
B	LEU891
B	ARG894
B	GLN967
B	ASN968

site_id	AC9
Number of Residues	5
Details	binding site for residue SO4 C 1001

Chain	Residue
C	ARG456
C	ASP603
C	ARG641
C	ARG759
C	ILE775

site_id	AD1
Number of Residues	5
Details	binding site for residue SO4 C 1002

Chain	Residue
C	ARG183
C	ARG184
C	SER185
C	TYR243
D	ARG372

site_id	AD2
Number of Residues	10
Details	binding site for residue FLC C 1003

Chain	Residue
C	ARG647
C	GLY649
C	PRO651
C	PHE679
C	LYS835
C	LEU887
C	LEU891
C	ARG894
C	GLN967
C	ASN968

site_id	AD3
Number of Residues	7
Details	binding site for residue PG0 D 1001

Chain	Residue
D	ARG647
D	GLY649
D	PRO651
D	LYS835
D	ARG894
D	GLN967
D	ASN968

site_id	AD4
Number of Residues	4
Details	binding site for residue SO4 D 1002

Chain	Residue
D	ARG456
D	ARG641
D	ARG759
D	ILE775

site_id	AD5
Number of Residues	2
Details	binding site for residue SO4 D 1003

Chain	Residue
D	ARG495
D	ARG580

site_id	AD6
Number of Residues	7
Details	binding site for residue SO4 D 1004

Chain	Residue
D	GLU566
D	ARG567
D	ASP603
D	ARG763
D	LEU772
D	ARG773
D	ALA774

site_id	AD7
Number of Residues	7
Details	binding site for residue SO4 E 1001

Chain	Residue
E	ARG773
E	ALA774
E	GLU566
E	ARG567
E	ASP603
E	LYS606
E	ARG763

site_id	AD8
Number of Residues	4
Details	binding site for residue SO4 E 1002

Chain	Residue
E	ARG183
E	ARG184
E	SER185
F	ARG372

site_id	AD9
Number of Residues	4
Details	binding site for residue SO4 E 1003

Chain	Residue
E	ARG456
E	ASP603
E	ARG759
E	ILE775

site_id	AE1
Number of Residues	8
Details	binding site for residue FLC E 1004

Chain	Residue
E	ARG647
E	GLY649
E	PRO651
E	PHE679
E	LYS835
E	LEU891
E	ARG894
E	ASN968

site_id	AE2
Number of Residues	4
Details	binding site for residue SO4 F 1001

Chain	Residue
F	ARG456
F	ARG641
F	ARG759
F	ILE775

site_id	AE3
Number of Residues	5
Details	binding site for residue SO4 F 1002

Chain	Residue
F	GLU566
F	ASP603
F	ARG763
F	ARG773
F	ALA774

site_id	AE4
Number of Residues	3
Details	binding site for residue SO4 F 1003

Chain	Residue
F	ARG184
F	SER185
F	ARG242

site_id	AE5
Number of Residues	9
Details	binding site for residue FLC F 1004

Chain	Residue
F	ARG647
F	GLY649
F	PRO651
F	PHE679
F	MET831
F	LYS835
F	ARG894
F	GLN967
F	ASN968

site_id	AE6
Number of Residues	5
Details	binding site for residue GOL G 1001

Chain	Residue
G	ARG647
G	PHE679
G	LYS835
G	ARG894
G	ASN968

site_id	AE7
Number of Residues	3
Details	binding site for residue SO4 G 1002

Chain	Residue
G	ARG456
G	ARG641
G	ARG759

site_id	AE8
Number of Residues	4
Details	binding site for residue SO4 G 1003

Chain	Residue
G	GLU566
G	ARG763
G	ARG773
G	ALA774

site_id	AE9
Number of Residues	5
Details	binding site for residue SO4 G 1004

Chain	Residue
G	ARG183
G	ARG184
G	SER185
G	TYR243
H	ARG372

site_id	AF1
Number of Residues	3
Details	binding site for residue GOL H 1001

Chain	Residue
H	ARG647
H	ARG894
H	ASN968

site_id	AF2
Number of Residues	4
Details	binding site for residue SO4 H 1002

Chain	Residue
G	ARG372
H	ARG183
H	ARG184
H	SER185

site_id	AF3
Number of Residues	4
Details	binding site for residue SO4 H 1003

Chain	Residue
H	ARG456
H	ASP603
H	ARG759
H	ILE775

site_id	AF4
Number of Residues	7
Details	binding site for residue SO4 H 1004

Chain	Residue
H	GLU566
H	ASP603
H	LYS606
H	ARG763
H	LEU772
H	ARG773
H	ALA774

Functional Information from PROSITE/UniProt

site_id	PS00393
Number of Residues	13
Details	PEPCASE_2 Phosphoenolpyruvate carboxylase active site 2. VMVGYSDSgKDAG

Chain	Residue	Details
A	VAL597-GLY609

site_id	PS00781
Number of Residues	12
Details	PEPCASE_1 Phosphoenolpyruvate carboxylase active site 1. VfTAHPTQsaRR

Chain	Residue	Details
A	VAL173-ARG184

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI3
Number of Residues	8
Details	Active site: {"evidences":[{"source":"PubMed","id":"2268676","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI4
Number of Residues	8
Details	Modified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"16668168","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

		Sequence (fasta)
		PDBx/mmCIF
		PDBML format (no-atom)
		PDB format (full)
		Validation report (PDF)
		EDMap 2fo-fc (MTZ)