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1A7L
Asym. Unit
Info
Asym.Unit (182 KB)
Biol.Unit 1 (63 KB)
Biol.Unit 2 (62 KB)
Biol.Unit 3 (60 KB)
Biol.Unit 4 (121 KB)
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(1)
Title
:
DOMINANT B-CELL EPITOPE FROM THE PRES2 REGION OF HEPATITIS B VIRUS IN THE FORM OF AN INSERTED PEPTIDE SEGMENT IN MALTODEXTRIN-BINDING PROTEIN
Authors
:
F. A. Saul, B. Vulliez-Lenormand, F. Lema, G. A. Bentley
Date
:
16 Mar 98 (Deposition) - 17 Jun 98 (Release) - 24 Feb 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.90
Chains
:
Asym. Unit : A,B,C
Biol. Unit 1: A (1x)
Biol. Unit 2: B (1x)
Biol. Unit 3: C (1x)
Biol. Unit 4: A,B (1x)
Keywords
:
Transport, Pres2, Epitope, Hepatitis B, Maltose-Binding Protein
(Keyword Search:
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Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
F. A. Saul, B. Vulliez-Le Normand, F. Lema, G. A. Bentley
Crystal Structure Of A Dominant B-Cell Epitope From The Pres2 Region Of Hepatitis B Virus In The Form Of An Inserted Peptide Segment In Maltodextrin-Binding Protein.
J. Mol. Biol. V. 280 185 1998
(for further references see the
PDB file header
)
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Hetero Components
(1, 3)
Info
All Hetero Components
1a: MALTOSE (MALa)
1b: MALTOSE (MALb)
1c: MALTOSE (MALc)
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No.
Name
Count
Type
Full Name
1
MAL
3
Ligand/Ion
MALTOSE
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Sites
(3, 3)
Info
All Sites
1: AC1 (SOFTWARE)
2: AC2 (SOFTWARE)
3: AC3 (SOFTWARE)
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No.
Name
Evidence
Residues
Description
1
AC1
SOFTWARE
ASP C:14 , TRP C:62 , ALA C:63 , ASP C:65 , ARG C:66 , GLU C:111 , GLU C:153 , PRO C:154 , TYR C:155 , TRP C:230 , TRP C:340
BINDING SITE FOR RESIDUE MAL C 400
2
AC2
SOFTWARE
ASP A:14 , LYS A:15 , TRP A:62 , ALA A:63 , ASP A:65 , ARG A:66 , GLU A:111 , GLU A:153 , PRO A:154 , TYR A:155 , TRP A:230 , TRP A:340 , ARG A:344 , HOH A:407 , HOH A:408
BINDING SITE FOR RESIDUE MAL A 400
3
AC3
SOFTWARE
ASP B:14 , LYS B:15 , TRP B:62 , ALA B:63 , ASP B:65 , ARG B:66 , GLU B:111 , GLU B:153 , PRO B:154 , TYR B:155 , TRP B:230 , TRP B:340 , HOH B:409
BINDING SITE FOR RESIDUE MAL B 400
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SAPs(SNPs)/Variants
(0, 0)
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(mutated residues are not available)
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PROSITE Patterns/Profiles
(1, 3)
Info
All PROSITE Patterns/Profiles
1: SBP_BACTERIAL_1 (A:107-124,B:107-124,C:107-124,A:10...)
;
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PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
SBP_BACTERIAL_1
PS01037
Bacterial extracellular solute-binding proteins, family 1 signature.
MALE_ECO57
133-150
3
A:107-124
B:107-124
C:107-124
MALE_ECOLI
133-150
3
A:107-124
B:107-124
C:107-124
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Exons
(0, 0)
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Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
SCOP Domains
(1, 3)
Info
All SCOP Domains
1a: SCOP_d1a7la_ (A:)
1b: SCOP_d1a7lb_ (B:)
1c: SCOP_d1a7lc_ (C:)
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(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
Periplasmic binding protein-like II
(813)
Superfamily
:
Periplasmic binding protein-like II
(813)
Family
:
Phosphate binding protein-like
(463)
Protein domain
:
D-maltodextrin-binding protein, MBP
(70)
Escherichia coli [TaxId: 562]
(60)
1a
d1a7la_
A:
1b
d1a7lb_
B:
1c
d1a7lc_
C:
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CATH Domains
(1, 6)
Info
all CATH domains
1a: CATH_1a7lA01 (A:5-111,A:260-331)
1b: CATH_1a7lB01 (B:5-111,B:260-331)
1c: CATH_1a7lC01 (C:5-111,C:260-331)
1d: CATH_1a7lB02 (B:112-259,B:332-365I)
1e: CATH_1a7lC02 (C:112-259,C:332-365I)
1f: CATH_1a7lA02 (A:112-259,A:333-383I)
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(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
3-Layer(aba) Sandwich
(12045)
Topology
:
D-Maltodextrin-Binding Protein; domain 2
(600)
Homologous Superfamily
:
Periplasmic binding protein-like II
(486)
Synthetic construct. Organism_taxid: 32630. Strain: ed9.
(1)
1a
1a7lA01
A:5-111,A:260-331
1b
1a7lB01
B:5-111,B:260-331
1c
1a7lC01
C:5-111,C:260-331
1d
1a7lB02
B:112-259,B:332-365I
1e
1a7lC02
C:112-259,C:332-365I
1f
1a7lA02
A:112-259,A:333-383I
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Pfam Domains
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Asymmetric Unit 1
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Show PDB file:
Asym.Unit (182 KB)
Header - Asym.Unit
Biol.Unit 1 (63 KB)
Header - Biol.Unit 1
Biol.Unit 2 (62 KB)
Header - Biol.Unit 2
Biol.Unit 3 (60 KB)
Header - Biol.Unit 3
Biol.Unit 4 (121 KB)
Header - Biol.Unit 4
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