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1HA0
Asym. Unit
Info
Asym.Unit (91 KB)
Biol.Unit 1 (248 KB)
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(1)
Title
:
HEMAGGLUTININ PRECURSOR HA0
Authors
:
J. Chen, K. Ho Lee, D. A. Steinhauer, D. J. Stevens, J. J. Skehel, D. C. Wi
Date
:
08 Oct 98 (Deposition) - 12 Oct 98 (Release) - 13 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.80
Chains
:
Asym. Unit : A
Biol. Unit 1: A (3x)
Keywords
:
Glycoprotein, Membrane-Fusion Precursor, Virus/Viral Protein, Viral Protein
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
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)
Reference
:
J. Chen, K. H. Lee, D. A. Steinhauer, D. J. Stevens, J. J. Skehel, D. C. Wiley
Structure Of The Hemagglutinin Precursor Cleavage Site, A Determinant Of Influenza Pathogenicity And The Origin Of Th Labile Conformation.
Cell(Cambridge, Mass. ) V. 95 409 1998
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Hetero Components
(3, 11)
Info
All Hetero Components
1a: BETA-D-MANNOSE (BMAa)
1b: BETA-D-MANNOSE (BMAb)
2a: ALPHA-D-MANNOSE (MANa)
3a: N-ACETYL-D-GLUCOSAMINE (NAGa)
3b: N-ACETYL-D-GLUCOSAMINE (NAGb)
3c: N-ACETYL-D-GLUCOSAMINE (NAGc)
3d: N-ACETYL-D-GLUCOSAMINE (NAGd)
3e: N-ACETYL-D-GLUCOSAMINE (NAGe)
3f: N-ACETYL-D-GLUCOSAMINE (NAGf)
3g: N-ACETYL-D-GLUCOSAMINE (NAGg)
3h: N-ACETYL-D-GLUCOSAMINE (NAGh)
View:
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Label:
No.
Name
Count
Type
Full Name
1
BMA
2
Ligand/Ion
BETA-D-MANNOSE
2
MAN
1
Ligand/Ion
ALPHA-D-MANNOSE
3
NAG
8
Ligand/Ion
N-ACETYL-D-GLUCOSAMINE
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Sites
(11, 11)
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)
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No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
ASN A:22 , HOH A:1471
BINDING SITE FOR RESIDUE NAG A 1420
02
AC2
SOFTWARE
ASN A:38 , THR A:318 , NAG A:1431
BINDING SITE FOR RESIDUE NAG A 1430
03
AC3
SOFTWARE
NAG A:1430 , BMA A:1432
BINDING SITE FOR RESIDUE NAG A 1431
04
AC4
SOFTWARE
NAG A:1431
BINDING SITE FOR RESIDUE BMA A 1432
05
AC5
SOFTWARE
ASN A:81 , PHE A:120 , GLN A:329
BINDING SITE FOR RESIDUE NAG A 1440
06
AC6
SOFTWARE
ASN A:165 , THR A:167 , SER A:219 , NAG A:1451
BINDING SITE FOR RESIDUE NAG A 1450
07
AC7
SOFTWARE
TRP A:222 , NAG A:1450 , BMA A:1452
BINDING SITE FOR RESIDUE NAG A 1451
08
AC8
SOFTWARE
TRP A:222 , NAG A:1451
BINDING SITE FOR RESIDUE BMA A 1452
09
AC9
SOFTWARE
SER A:45 , ASN A:285 , VAL A:297 , NAG A:1461
BINDING SITE FOR RESIDUE NAG A 1460
10
BC1
SOFTWARE
NAG A:1460 , MAN A:1462
BINDING SITE FOR RESIDUE NAG A 1461
11
BC2
SOFTWARE
NAG A:1461
BINDING SITE FOR RESIDUE MAN A 1462
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SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are not available)
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PROSITE Patterns/Profiles
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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
(2, 2)
Info
All SCOP Domains
1a: SCOP_d1ha0a1 (A:9-329)
2a: SCOP_d1ha0a2 (A:330-502)
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Protein Domains
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(
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Organisms
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)
(
)
Class
:
All beta proteins
(24004)
Fold
:
Viral protein domain
(195)
Superfamily
:
Viral protein domain
(195)
Family
:
Influenza hemagglutinin headpiece
(152)
Protein domain
:
Hemagglutinin
(109)
Influenza A virus, different strains [TaxId: 11320]
(97)
1a
d1ha0a1
A:9-329
Class
:
Coiled coil proteins
(689)
Fold
:
Stalk segment of viral fusion proteins
(231)
Superfamily
:
Influenza hemagglutinin (stalk)
(172)
Family
:
Influenza hemagglutinin (stalk)
(161)
Protein domain
:
Influenza hemagglutinin (stalk)
(102)
Influenza A virus, different strains [TaxId: 11320]
(93)
2a
d1ha0a2
A:330-502
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CATH Domains
(2, 2)
Info
all CATH domains
1a: CATH_1ha0A01 (A:57-272)
2a: CATH_1ha0A02 (A:9-56,A:273-502)
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Homologous Superfamilies
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)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
Alpha-Beta Complex
(3881)
Topology
:
Hemagglutinin (Ha1 Chain); Chain: A; domain 1
(59)
Homologous Superfamily
:
[code=3.90.209.20, no name defined]
(59)
Influenza a virus. Organism_taxid: 11320. Strain: cv-1.
(1)
1a
1ha0A01
A:57-272
Topology
:
Hemagglutinin Ectodomain; Chain B
(70)
Homologous Superfamily
:
[code=3.90.20.10, no name defined]
(69)
Influenza a virus. Organism_taxid: 11320. Strain: cv-1.
(1)
2a
1ha0A02
A:9-56,A:273-502
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Pfam Domains
(0, 0)
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Chain A
Asymmetric Unit 1
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Asym.Unit (91 KB)
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