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2IKC
Asym. Unit
Info
Asym.Unit (206 KB)
Biol.Unit 1 (196 KB)
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(1)
Title
:
CRYSTAL STRUCTURE OF SHEEP LACTOPEROXIDASE AT 3.25 A RESOLUTION REVEALS THE BINDING SITES FOR FORMATE
Authors
:
I. A. Sheikh, N. Singh, A. K. Singh, S. Sharma, T. P. Singh
Date
:
02 Oct 06 (Deposition) - 17 Oct 06 (Release) - 13 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
3.25
Chains
:
Asym. Unit : A,B
Biol. Unit 1: A,B (1x)
Keywords
:
Peroxidase, Formate, Heme, Oxidoreductase
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
I. A. Sheikh, N. Singh, A. K. Singh, S. Sharma, T. P. Singh
Crystal Structure Of Sheep Lactoperoxidase At 3. 25 A Resolution Reveals The Binding Sites For Formate
To Be Published
[
close entry info
]
Hetero Components
(6, 28)
Info
All Hetero Components
1a: CALCIUM ION (CAa)
1b: CALCIUM ION (CAb)
2a: CARBONATE ION (CO3a)
2b: CARBONATE ION (CO3b)
3a: FORMIC ACID (FMTa)
3b: FORMIC ACID (FMTb)
3c: FORMIC ACID (FMTc)
3d: FORMIC ACID (FMTd)
3e: FORMIC ACID (FMTe)
3f: FORMIC ACID (FMTf)
4a: PROTOPORPHYRIN IX CONTAINING FE (HEMa)
4b: PROTOPORPHYRIN IX CONTAINING FE (HEMb)
5a: ALPHA-D-MANNOSE (MANa)
5b: ALPHA-D-MANNOSE (MANb)
6a: N-ACETYL-D-GLUCOSAMINE (NAGa)
6b: N-ACETYL-D-GLUCOSAMINE (NAGb)
6c: N-ACETYL-D-GLUCOSAMINE (NAGc)
6d: N-ACETYL-D-GLUCOSAMINE (NAGd)
6e: N-ACETYL-D-GLUCOSAMINE (NAGe)
6f: N-ACETYL-D-GLUCOSAMINE (NAGf)
6g: N-ACETYL-D-GLUCOSAMINE (NAGg)
6h: N-ACETYL-D-GLUCOSAMINE (NAGh)
6i: N-ACETYL-D-GLUCOSAMINE (NAGi)
6j: N-ACETYL-D-GLUCOSAMINE (NAGj)
6k: N-ACETYL-D-GLUCOSAMINE (NAGk)
6l: N-ACETYL-D-GLUCOSAMINE (NAGl)
6m: N-ACETYL-D-GLUCOSAMINE (NAGm)
6n: N-ACETYL-D-GLUCOSAMINE (NAGn)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
CA
2
Ligand/Ion
CALCIUM ION
2
CO3
2
Ligand/Ion
CARBONATE ION
3
FMT
6
Ligand/Ion
FORMIC ACID
4
HEM
2
Ligand/Ion
PROTOPORPHYRIN IX CONTAINING FE
5
MAN
2
Ligand/Ion
ALPHA-D-MANNOSE
6
NAG
14
Ligand/Ion
N-ACETYL-D-GLUCOSAMINE
[
close Hetero Component info
]
Sites
(28, 28)
Info
All Sites
01: AC1 (SOFTWARE)
02: AC2 (SOFTWARE)
03: AC3 (SOFTWARE)
04: AC4 (SOFTWARE)
05: AC5 (SOFTWARE)
06: AC6 (SOFTWARE)
07: AC7 (SOFTWARE)
08: AC8 (SOFTWARE)
09: AC9 (SOFTWARE)
10: BC1 (SOFTWARE)
11: BC2 (SOFTWARE)
12: BC3 (SOFTWARE)
13: BC4 (SOFTWARE)
14: BC5 (SOFTWARE)
15: BC6 (SOFTWARE)
16: BC7 (SOFTWARE)
17: BC8 (SOFTWARE)
18: BC9 (SOFTWARE)
19: CC1 (SOFTWARE)
20: CC2 (SOFTWARE)
21: CC3 (SOFTWARE)
22: CC4 (SOFTWARE)
23: CC5 (SOFTWARE)
24: CC6 (SOFTWARE)
25: CC7 (SOFTWARE)
26: CC8 (SOFTWARE)
27: CC9 (SOFTWARE)
28: DC1 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
ASN A:95 , ARG A:96 , ARG A:504 , NAG A:597 , CO3 A:2001
BINDING SITE FOR RESIDUE NAG A 596
02
AC2
SOFTWARE
ARG A:504 , NAG A:596
BINDING SITE FOR RESIDUE NAG A 597
03
AC3
SOFTWARE
ASN A:205 , SER A:208 , LEU A:210 , VAL A:215 , GLN A:217 , NAG A:599 , HOH A:3023
BINDING SITE FOR RESIDUE NAG A 598
04
AC4
SOFTWARE
NAG A:598
BINDING SITE FOR RESIDUE NAG A 599
05
AC5
SOFTWARE
ASN A:241 , ALA A:244 , TRP A:384 , NAG A:601 , PHE B:70 , LYS B:485
BINDING SITE FOR RESIDUE NAG A 600
06
AC6
SOFTWARE
NAG A:600 , MAN A:602 , LYS B:485
BINDING SITE FOR RESIDUE NAG A 601
07
AC7
SOFTWARE
NAG A:601
BINDING SITE FOR RESIDUE MAN A 602
08
AC8
SOFTWARE
ASN A:332 , VAL A:335 , HOH A:3054
BINDING SITE FOR RESIDUE NAG A 603
09
AC9
SOFTWARE
ASN B:95 , ARG B:504 , GLN B:568 , NAG B:597 , CO3 B:2002
BINDING SITE FOR RESIDUE NAG B 596
10
BC1
SOFTWARE
ARG B:504 , HIS B:565 , GLN B:568 , NAG B:596
BINDING SITE FOR RESIDUE NAG B 597
11
BC2
SOFTWARE
LEU A:206 , ASN B:205 , VAL B:215 , GLN B:217 , NAG B:599 , HOH B:3014
BINDING SITE FOR RESIDUE NAG B 598
12
BC3
SOFTWARE
NAG B:598
BINDING SITE FOR RESIDUE NAG B 599
13
BC4
SOFTWARE
PHE A:70 , LYS A:485 , ASN B:241 , ALA B:244 , TRP B:384 , LYS B:388 , NAG B:601
BINDING SITE FOR RESIDUE NAG B 600
14
BC5
SOFTWARE
NAG B:600 , MAN B:602
BINDING SITE FOR RESIDUE NAG B 601
15
BC6
SOFTWARE
PRO B:370 , NAG B:601
BINDING SITE FOR RESIDUE MAN B 602
16
BC7
SOFTWARE
ASN B:332 , ASP B:524
BINDING SITE FOR RESIDUE NAG B 603
17
BC8
SOFTWARE
ASP A:110 , THR A:184 , PHE A:186 , ASP A:188 , SER A:190
BINDING SITE FOR RESIDUE CA A 1001
18
BC9
SOFTWARE
ASP B:110 , THR B:184 , PHE B:186 , ASP B:188 , SER B:190
BINDING SITE FOR RESIDUE CA B 1002
19
CC1
SOFTWARE
ASN A:95 , ARG A:504 , ARG A:506 , NAG A:596
BINDING SITE FOR RESIDUE CO3 A 2001
20
CC2
SOFTWARE
ASN B:95 , ARG B:96 , ARG B:504 , ARG B:506 , NAG B:596
BINDING SITE FOR RESIDUE CO3 B 2002
21
CC3
SOFTWARE
MET A:101 , GLY A:104 , GLN A:105 , ASP A:108 , ASP A:112 , ALA A:114 , GLU A:258 , THR A:344 , PHE A:347 , ARG A:348 , GLY A:350 , HIS A:351 , VAL A:354 , PHE A:380 , ILE A:436 , ARG A:440 , FMT A:3003
BINDING SITE FOR RESIDUE HEM A 605
22
CC4
SOFTWARE
MET B:101 , GLY B:104 , GLN B:105 , ASP B:108 , ASP B:112 , PHE B:113 , ALA B:114 , GLU B:116 , ARG B:255 , GLU B:258 , THR B:344 , PHE B:347 , ARG B:348 , HIS B:351 , VAL B:354 , PHE B:380 , LEU B:417 , GLN B:423 , ARG B:440 , FMT B:3006 , HOH B:3027
BINDING SITE FOR RESIDUE HEM B 605
23
CC5
SOFTWARE
ARG A:397 , ILE A:559 , THR A:560
BINDING SITE FOR RESIDUE FMT A 3001
24
CC6
SOFTWARE
TRP A:46 , LEU A:47 , ASN A:341 , VAL A:342 , TRP A:452
BINDING SITE FOR RESIDUE FMT A 3002
25
CC7
SOFTWARE
HIS A:109 , ARG A:255 , HEM A:605
BINDING SITE FOR RESIDUE FMT A 3003
26
CC8
SOFTWARE
GLU B:363 , TYR B:365 , THR B:560
BINDING SITE FOR RESIDUE FMT B 3004
27
CC9
SOFTWARE
ALA B:44 , ARG B:45 , TRP B:46 , LEU B:47 , SER B:340 , ASN B:341 , VAL B:342 , TRP B:452
BINDING SITE FOR RESIDUE FMT B 3005
28
DC1
SOFTWARE
GLN B:105 , HIS B:109 , ARG B:255 , HEM B:605
BINDING SITE FOR RESIDUE FMT B 3006
[
close Site info
]
SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are not available)
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PROSITE Patterns/Profiles
(0, 0)
Info
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;
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End label:
Sorry, no Info available
[
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Exons
(0, 0)
Info
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Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
SCOP Domains
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CATH Domains
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Pfam Domains
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Asymmetric Unit 1
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Asym.Unit (206 KB)
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