Summary Structural details Experimental details Functional details Sequence Neighbor History Downloads

1EKJ

THE X-RAY CRYSTALLOGRAPHIC STRUCTURE OF BETA CARBONIC ANHYDRASE FROM THE C3 DICOT PISUM SATIVUM

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004089	molecular_function	carbonate dehydratase activity
A	0008270	molecular_function	zinc ion binding
A	0015976	biological_process	carbon utilization
B	0004089	molecular_function	carbonate dehydratase activity
B	0008270	molecular_function	zinc ion binding
B	0015976	biological_process	carbon utilization
C	0004089	molecular_function	carbonate dehydratase activity
C	0008270	molecular_function	zinc ion binding
C	0015976	biological_process	carbon utilization
D	0004089	molecular_function	carbonate dehydratase activity
D	0008270	molecular_function	zinc ion binding
D	0015976	biological_process	carbon utilization
E	0004089	molecular_function	carbonate dehydratase activity
E	0008270	molecular_function	zinc ion binding
E	0015976	biological_process	carbon utilization
F	0004089	molecular_function	carbonate dehydratase activity
F	0008270	molecular_function	zinc ion binding
F	0015976	biological_process	carbon utilization
G	0004089	molecular_function	carbonate dehydratase activity
G	0008270	molecular_function	zinc ion binding
G	0015976	biological_process	carbon utilization
H	0004089	molecular_function	carbonate dehydratase activity
H	0008270	molecular_function	zinc ion binding
H	0015976	biological_process	carbon utilization

Functional Information from PDB Data

site_id	AC1
Number of Residues	9
Details	BINDING SITE FOR RESIDUE ACT A 3001

Chain	Residue
A	ASP162
A	HIS220
A	CYS223
A	GLY224
A	GLY225
A	ZN4001
B	GLN151
B	PHE179
B	TYR205

site_id	AC2
Number of Residues	9
Details	BINDING SITE FOR RESIDUE ACT A 3003

Chain	Residue
A	GLN151
A	PHE179
A	TYR205
B	CYS160
B	ASP162
B	CYS223
B	GLY224
B	GLY225
B	ZN4002

site_id	AC3
Number of Residues	4
Details	BINDING SITE FOR RESIDUE AZI A 3203

Chain	Residue
A	TYR191
A	LYS248
A	HOH1352
A	HOH1797

site_id	AC4
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN A 4001

Chain	Residue
A	CYS160
A	HIS220
A	CYS223
A	ACT3001

site_id	AC5
Number of Residues	4
Details	BINDING SITE FOR RESIDUE CL A 2007

Chain	Residue
A	TYR196
A	GLY198
A	THR199
B	HOH1402

site_id	AC6
Number of Residues	5
Details	BINDING SITE FOR RESIDUE CU B 4

Chain	Residue
A	CYS166
B	CYS166
B	PRO167
B	ARG182
B	HOH1085

site_id	AC7
Number of Residues	4
Details	BINDING SITE FOR RESIDUE CL B 2008

Chain	Residue
A	HOH1470
B	TYR196
B	THR199
B	HOH1482

site_id	AC8
Number of Residues	8
Details	BINDING SITE FOR RESIDUE ACT C 3004

Chain	Residue
C	GLN151
C	PHE179
C	TYR205
D	CYS160
D	ASP162
D	GLY224
D	GLY225
D	ZN4004

site_id	AC9
Number of Residues	10
Details	BINDING SITE FOR RESIDUE ACT C 3007

Chain	Residue
C	CYS160
C	ASP162
C	VAL184
C	GLY224
C	GLY225
C	HOH1001
C	ZN4003
D	GLN151
D	PHE179
D	TYR205

site_id	BC1
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN B 4002

Chain	Residue
A	ACT3003
B	CYS160
B	HIS220
B	CYS223

site_id	BC2
Number of Residues	4
Details	BINDING SITE FOR RESIDUE CU C 1

Chain	Residue
C	CYS166
C	SER168
C	ARG182
D	CYS166

site_id	BC3
Number of Residues	4
Details	BINDING SITE FOR RESIDUE CL C 2004

Chain	Residue
C	TYR196
C	THR199
C	HOH1043
C	HOH1395

site_id	BC4
Number of Residues	6
Details	BINDING SITE FOR RESIDUE AZI D 3202

Chain	Residue
D	TYR191
D	LYS248
D	LEU251
D	PRO252
D	HOH1040
D	HOH1282

site_id	BC5
Number of Residues	3
Details	BINDING SITE FOR RESIDUE CL D 2003

Chain	Residue
D	TYR196
D	THR199
D	HOH1048

site_id	BC6
Number of Residues	9
Details	BINDING SITE FOR RESIDUE ACT E 3005

Chain	Residue
E	CYS160
E	ASP162
E	HIS220
E	GLY224
E	GLY225
E	ZN4005
F	GLN151
F	PHE179
F	TYR205

site_id	BC7
Number of Residues	2
Details	BINDING SITE FOR RESIDUE AZI E 3204

Chain	Residue
E	LYS248
E	HOH1220

site_id	BC8
Number of Residues	5
Details	BINDING SITE FOR RESIDUE ZN C 4003

Chain	Residue
C	CYS160
C	HIS220
C	CYS223
C	HOH1001
C	ACT3007

site_id	BC9
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN E 4005

Chain	Residue
E	CYS160
E	HIS220
E	CYS223
E	ACT3005

site_id	CC1
Number of Residues	4
Details	BINDING SITE FOR RESIDUE CU E 3

Chain	Residue
E	HOH1302
F	CYS166
F	ARG182
E	CYS166

site_id	CC2
Number of Residues	2
Details	BINDING SITE FOR RESIDUE CL E 2006

Chain	Residue
E	TYR196
E	THR199

site_id	CC3
Number of Residues	7
Details	BINDING SITE FOR RESIDUE ACT F 3008

Chain	Residue
E	GLN151
E	PHE179
E	TYR205
F	ASP162
F	GLY224
F	GLY225
F	ZN4006

site_id	CC4
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN F 4006

Chain	Residue
F	CYS160
F	HIS220
F	CYS223
F	ACT3008

site_id	CC5
Number of Residues	3
Details	BINDING SITE FOR RESIDUE CL F 2005

Chain	Residue
F	TYR196
F	THR199
F	HOH1201

site_id	CC6
Number of Residues	8
Details	BINDING SITE FOR RESIDUE ACT G 3002

Chain	Residue
G	ASP162
G	CYS223
G	GLY224
G	GLY225
G	ZN4007
H	GLN151
H	PHE179
H	TYR205

site_id	CC7
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ACT G 3009

Chain	Residue
F	GLY283
F	LEU286
F	HOH1748
G	ARG292

site_id	CC8
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN D 4004

Chain	Residue
C	ACT3004
D	CYS160
D	HIS220
D	CYS223

site_id	CC9
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN G 4007

Chain	Residue
G	CYS160
G	HIS220
G	CYS223
G	ACT3002

site_id	DC1
Number of Residues	7
Details	BINDING SITE FOR RESIDUE CU G 2

Chain	Residue
G	CYS166
G	PRO167
G	SER168
G	ARG182
G	HOH1935
H	CYS166
H	HOH1932

site_id	DC2
Number of Residues	3
Details	BINDING SITE FOR RESIDUE CL G 2002

Chain	Residue
G	TYR196
G	THR199
H	HOH1098

site_id	DC3
Number of Residues	9
Details	BINDING SITE FOR RESIDUE ACT H 3006

Chain	Residue
G	GLN151
G	PHE179
G	TYR205
H	CYS160
H	ASP162
H	HIS220
H	GLY224
H	GLY225
H	ZN4008

site_id	DC4
Number of Residues	3
Details	BINDING SITE FOR RESIDUE AZI H 3201

Chain	Residue
H	LYS248
H	PRO252
H	HOH1349

site_id	DC5
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN H 4008

Chain	Residue
H	CYS160
H	HIS220
H	CYS223
H	ACT3006

site_id	DC6
Number of Residues	4
Details	BINDING SITE FOR RESIDUE CL H 2001

Chain	Residue
G	HOH1086
H	TYR196
H	THR199
H	HOH1303

site_id	DC7
Number of Residues	4
Details	BINDING SITE FOR RESIDUE EDO A 3303

Chain	Residue
A	PRO190
A	TYR191
A	ILE249
A	ASN284

site_id	DC8
Number of Residues	9
Details	BINDING SITE FOR RESIDUE CIT D 3101

Chain	Residue
C	TYR205
C	HIS209
D	GLY224
D	LYS227
D	GLY228
D	SER231
D	PHE232
D	ILE243
D	HOH1202

site_id	DC9
Number of Residues	4
Details	BINDING SITE FOR RESIDUE EDO D 3302

Chain	Residue
D	TYR191
D	ILE249
D	PRO252
D	ASN284

site_id	EC1
Number of Residues	3
Details	BINDING SITE FOR RESIDUE EDO E 3304

Chain	Residue
E	TYR191
E	ILE249
E	ASN284

site_id	EC2
Number of Residues	3
Details	BINDING SITE FOR RESIDUE EDO H 3301

Chain	Residue
H	TYR191
H	ILE249
H	ASN284

Functional Information from PROSITE/UniProt

site_id	PS00704
Number of Residues	8
Details	PROK_CO2_ANHYDRASE_1 Prokaryotic-type carbonic anhydrases signature 1. CSDSRVcP

Chain	Residue	Details
A	CYS160-PRO167

site_id	PS00705
Number of Residues	21
Details	PROK_CO2_ANHYDRASE_2 Prokaryotic-type carbonic anhydrases signature 2. EYAVlhLkvsnIVViGHsaCG

Chain	Residue	Details
A	GLU204-GLY224

Catalytic Information from CSA

site_id	CSA1
Number of Residues	2
Details	Annotated By Reference To The Literature 1i6p

Chain	Residue	Details
A	ARG164
A	ASP162

site_id	CSA2
Number of Residues	2
Details	Annotated By Reference To The Literature 1i6p

Chain	Residue	Details
B	ARG164
B	ASP162

site_id	CSA3
Number of Residues	2
Details	Annotated By Reference To The Literature 1i6p

Chain	Residue	Details
C	ARG164
C	ASP162

site_id	CSA4
Number of Residues	2
Details	Annotated By Reference To The Literature 1i6p

Chain	Residue	Details
D	ARG164
D	ASP162

site_id	CSA5
Number of Residues	2
Details	Annotated By Reference To The Literature 1i6p

Chain	Residue	Details
E	ARG164
E	ASP162

site_id	CSA6
Number of Residues	2
Details	Annotated By Reference To The Literature 1i6p

Chain	Residue	Details
F	ARG164
F	ASP162

site_id	CSA7
Number of Residues	2
Details	Annotated By Reference To The Literature 1i6p

Chain	Residue	Details
G	ARG164
G	ASP162

site_id	CSA8
Number of Residues	2
Details	Annotated By Reference To The Literature 1i6p

Chain	Residue	Details
H	ARG164
H	ASP162

		Sequence (fasta)
		PDBx/mmCIF
		PDBML format (no-atom)
		PDB format (full)
		Validation report (PDF)