Structure analysis

THE THREE-DIMENSIONAL STRUCTURE OF H-2DB AT 2.4 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ANTIGEN-DETERMINANT SELECTION

X-ray diffraction
2.4Å resolution
Source organism: Mus musculus
Assembly composition:
hetero trimer (preferred)
Entry contents: 3 distinct polypeptide molecules

Assemblies

Assembly 1 (preferred)
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Multimeric state: hetero trimer
Accessible surface area: 18639.15 Å2
Buried surface area: 4414.32 Å2
Dissociation area: 1,314.91 Å2
Dissociation energy (ΔGdiss): 3.55 kcal/mol
Dissociation entropy (TΔSdiss): 12.05 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-134989

Macromolecules

PDBe-KB: UniProt Coverage View: P01899  
127220406080100120140160180200220240260
 
100200
UniProt
P01899
Chains
Domains
Secondary structure
Flexibility predictions
Early folding residue predictions
Interaction interfaces

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Chain: B
Length: 99 amino acids
Theoretical weight: 11.7 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
UniProt:
  • Canonical: P01887 (Residues: 21-119; Coverage: 100%)
Gene name: B2m
Pfam: Immunoglobulin C1-set domain
InterPro:
CATH: Immunoglobulins
SCOP: C1 set domains (antibody constant domain-like)
PDBe-KB: UniProt Coverage View: P01887  
199102030405060708090
 
50100IQKTPQIQVYSRHPPENGKPNILNCYVTQFHPPHIEIQMLKNGKKIPKVEMSDMSFSKDWSFYILAHTEFTPTETDTYACRVKHDSMAEPKTVYWDRDM
UniProt
P01887
Chains
Domains
Secondary structure
Flexibility predictions
Early folding residue predictions
Interaction interfaces
Sequence conservation

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Chain: C
Length: 9 amino acids
Theoretical weight: 1.03 KDa
UniProt:
  • Canonical: P26091 (Residues: 366-374; Coverage: 2%)
Gene name: NP
PDBe-KB: UniProt Coverage View: P26091  
19123456789
 
246810ASNENMETM
UniProt
P26091
Chains
Flexibility predictions
Interaction interfaces

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