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158549
Biological Macromolecular Structures Enabling Breakthroughs in Research and Education
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Structure Summary
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Annotations
Sequence
Sequence Similarity
Structure Similarity
Experiment
1AIH
CATALYTIC DOMAIN OF BACTERIOPHAGE HP1 INTEGRASE
Display Files
FASTA Sequence
PDB File
PDB File (Header)
mmCIF File
mmCIF File (Header)
PDBML/XML File
PDBML/XML File (Header)
Download Files
FASTA Sequence
PDB File (Text)
PDB File (gz)
PDBx/mmCIF File
PDBx/mmCIF File (gz)
PDBML/XML File
PDBML/XML File (gz)
Biological Assembly 1 (gz) (A+S)
Biological Assembly 2 (gz) (A+S)
Macromolecule Annotations for the Entities in PDB 1AIH
Domain Annotation: SCOP Classification
SCOP Database (version: 1.75) Homepage
Chains
Domain Info
Class
Fold
Superfamily
Family
Domain
Species
A
d1aiha_
Alpha and beta proteins (a+b)
DNA breaking-rejoining enzymes
DNA breaking-rejoining enzymes
Lambda integrase-like, catalytic core
Integrase
Bacteriophage HP1 [TaxId: 10690]
B
d1aihb_
Alpha and beta proteins (a+b)
DNA breaking-rejoining enzymes
DNA breaking-rejoining enzymes
Lambda integrase-like, catalytic core
Integrase
Bacteriophage HP1 [TaxId: 10690]
C
d1aihc_
Alpha and beta proteins (a+b)
DNA breaking-rejoining enzymes
DNA breaking-rejoining enzymes
Lambda integrase-like, catalytic core
Integrase
Bacteriophage HP1 [TaxId: 10690]
D
d1aihd_
Alpha and beta proteins (a+b)
DNA breaking-rejoining enzymes
DNA breaking-rejoining enzymes
Lambda integrase-like, catalytic core
Integrase
Bacteriophage HP1 [TaxId: 10690]
Domain Annotation: CATH
CATH Database (version 4.0.0) Homepage
Chains
Domain
Class
Architecture
Topology
Homology
A
1aihA00
Mainly Alpha
Orthogonal Bundle
hpI Integrase; Chain A
Intergrase catalytic core
B
1aihB00
Mainly Alpha
Orthogonal Bundle
hpI Integrase; Chain A
Intergrase catalytic core
C
1aihC00
Mainly Alpha
Orthogonal Bundle
hpI Integrase; Chain A
Intergrase catalytic core
D
1aihD00
Mainly Alpha
Orthogonal Bundle
hpI Integrase; Chain A
Intergrase catalytic core
Protein Family Annotation
Pfam Database Homepage
Chains
Pfam Accession
Pfam Identifier
Pfam Description
Type
Source
Gene Product Annotation
Gene Ontology Consortium Homepage
Chains
Polymer
Molecular Function
Biological Process
Cellular Component
A,B,C,D
HP1 INTEGRASE (1AIH:A,B,C,D)
DNA Binding
DNA Recombination
DNA Integration
none
Protein Modification Annotation
Type
PDB Residue Nr.
Description