1TZK

Crystal structure of 1-aminocyclopropane-1-carboxylate-deaminase complexed with alpha-keto-butyrate

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0008660	molecular_function	1-aminocyclopropane-1-carboxylate deaminase activity
A	0009310	biological_process	amine catabolic process
A	0016787	molecular_function	hydrolase activity
A	0018871	biological_process	1-aminocyclopropane-1-carboxylate metabolic process
A	0019148	molecular_function	D-cysteine desulfhydrase activity
A	0030170	molecular_function	pyridoxal phosphate binding
B	0008660	molecular_function	1-aminocyclopropane-1-carboxylate deaminase activity
B	0009310	biological_process	amine catabolic process
B	0016787	molecular_function	hydrolase activity
B	0018871	biological_process	1-aminocyclopropane-1-carboxylate metabolic process
B	0019148	molecular_function	D-cysteine desulfhydrase activity
B	0030170	molecular_function	pyridoxal phosphate binding
C	0008660	molecular_function	1-aminocyclopropane-1-carboxylate deaminase activity
C	0009310	biological_process	amine catabolic process
C	0016787	molecular_function	hydrolase activity
C	0018871	biological_process	1-aminocyclopropane-1-carboxylate metabolic process
C	0019148	molecular_function	D-cysteine desulfhydrase activity
C	0030170	molecular_function	pyridoxal phosphate binding
D	0008660	molecular_function	1-aminocyclopropane-1-carboxylate deaminase activity
D	0009310	biological_process	amine catabolic process
D	0016787	molecular_function	hydrolase activity
D	0018871	biological_process	1-aminocyclopropane-1-carboxylate metabolic process
D	0019148	molecular_function	D-cysteine desulfhydrase activity
D	0030170	molecular_function	pyridoxal phosphate binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	9
Details	BINDING SITE FOR RESIDUE SO4 B 601

Chain	Residue
B	LYS51
B	SER78
B	ASN79
B	GLN80
B	TYR268
B	TYR294
B	PLP401
B	HOH953
B	HOH1170

---

site_id	AC2
Number of Residues	7
Details	BINDING SITE FOR RESIDUE SO4 D 602

Chain	Residue
D	LYS51
D	SER78
D	ASN79
D	GLN80
D	TYR294
D	PLP401
D	HOH949

---

site_id	AC3
Number of Residues	20
Details	BINDING SITE FOR RESIDUE PLP A 401

Chain	Residue
A	ASN50
A	LYS51
A	LYS54
A	ASN79
A	SER163
A	CYS196
A	SER197
A	VAL198
A	THR199
A	GLY200
A	SER201
A	THR202
A	TYR294
A	GLU295
A	LEU322
A	GLY323
A	GLY324
A	2KT501
A	HOH721
A	HOH813

---

site_id	AC4
Number of Residues	20
Details	BINDING SITE FOR RESIDUE PLP B 401

Chain	Residue
B	ASN50
B	LYS51
B	LYS54
B	ASN79
B	SER163
B	CYS196
B	SER197
B	VAL198
B	THR199
B	GLY200
B	SER201
B	THR202
B	TYR294
B	GLU295
B	LEU322
B	GLY323
B	GLY324
B	SO4601
B	HOH786
B	HOH791

---

site_id	AC5
Number of Residues	20
Details	BINDING SITE FOR RESIDUE PLP C 401

Chain	Residue
C	ASN50
C	LYS51
C	LYS54
C	ASN79
C	SER163
C	CYS196
C	SER197
C	VAL198
C	THR199
C	GLY200
C	SER201
C	THR202
C	TYR294
C	GLU295
C	LEU322
C	GLY323
C	GLY324
C	2KT502
C	HOH716
C	HOH733

---

site_id	AC6
Number of Residues	19
Details	BINDING SITE FOR RESIDUE PLP D 401

Chain	Residue
D	ASN50
D	LYS51
D	LYS54
D	ASN79
D	CYS196
D	SER197
D	VAL198
D	THR199
D	GLY200
D	SER201
D	THR202
D	TYR294
D	GLU295
D	LEU322
D	GLY323
D	GLY324
D	SO4602
D	HOH739
D	HOH760

---

site_id	AC7
Number of Residues	10
Details	BINDING SITE FOR RESIDUE 2KT A 501

Chain	Residue
A	ASN79
A	GLN80
A	GLY161
A	TYR294
A	PLP401
A	HOH990
A	LYS51
A	ILE73
A	GLY74
A	SER78

---

site_id	AC8
Number of Residues	9
Details	BINDING SITE FOR RESIDUE 2KT C 502

Chain	Residue
C	LYS51
C	GLY75
C	SER78
C	ASN79
C	GLN80
C	TYR294
C	PLP401
C	HOH805
C	HOH1163

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	4
Details	ACT_SITE: Nucleophile => ECO:0000255|HAMAP-Rule:MF_00807

Chain	Residue	Details
A	SER78
B	SER78
C	SER78
D	SER78

---

site_id	SWS_FT_FI2
Number of Residues	4
Details	MOD_RES: N6-(pyridoxal phosphate)lysine

Chain	Residue	Details
A	LYS51
B	LYS51
C	LYS51
D	LYS51

---

Catalytic Information from CSA

site_id	CSA1
Number of Residues	5
Details	Annotated By Reference To The Literature 1f2d

Chain	Residue	Details
A	THR81
A	LYS51
A	TYR294
A	SER78
A	GLU295

---

site_id	CSA2
Number of Residues	5
Details	Annotated By Reference To The Literature 1f2d

Chain	Residue	Details
B	THR81
B	LYS51
B	TYR294
B	SER78
B	GLU295

---

site_id	CSA3
Number of Residues	5
Details	Annotated By Reference To The Literature 1f2d

Chain	Residue	Details
C	THR81
C	LYS51
C	TYR294
C	SER78
C	GLU295

---

site_id	CSA4
Number of Residues	5
Details	Annotated By Reference To The Literature 1f2d

Chain	Residue	Details
D	THR81
D	LYS51
D	TYR294
D	SER78
D	GLU295

---

site_id	CSA5
Number of Residues	1
Details	Annotated By Reference To The Literature 1f2d

Chain	Residue	Details
A	LYS51

---

site_id	CSA6
Number of Residues	1
Details	Annotated By Reference To The Literature 1f2d

Chain	Residue	Details
B	LYS51

---

site_id	CSA7
Number of Residues	1
Details	Annotated By Reference To The Literature 1f2d

Chain	Residue	Details
C	LYS51

---

site_id	CSA8
Number of Residues	1
Details	Annotated By Reference To The Literature 1f2d

Chain	Residue	Details
D	LYS51

---