PDB ID : 4npc [A2]

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ARa IRb





 a AR:All Residues
 b IR:Interface Residues

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Secondary Structure


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Slab plane

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Chain
Chain name Ribbon Spacefill Cαonly
OLIGAMI PDB
AA
BB
Title
CRYSTAL STRUCTURE OF AN OXIDOREDUCTASE, SHORT-CHAIN DEHYDROGENASE/REDUCTASE FAMILY PROTEIN FROM BRUCELLA SUIS

Structure Summary
PDB ID Mutant OPM Pub Med Method/Resolution HETNAM
4npc
Not in PubMed X-RAY DIFFRACTION/1.75 ACT:ACETATE ION
Chain Formula
Amino Acid sequence SCOPe Family Level CATH Homology Level
[A2] [A2] [A2]

Interfaces
Interface ID Chain Inaterface
Class		 Interface Type Contact Type
4npc_AB A
B		 HN
HN		 i1_CR(H21,N7)_HH(P1,S1)_HN(L1,S4)
i1_CR(H21,N7)_HH(P1,S1)_HN(L1,S4) 		c4_RP(HH18,NN9,HN22,NH19)_HH(P1,A1,S2)_HN(L5,S4)
c4_RP(HH18,NN9,HN22,NH19)_HH(P1,A1,S2)_HN(L5,S4)

Interface Class
Interface ID Interface 1 Interface 2
Domain Number of contact residues Binding site Class Percentages of Secondary structures(%) Domain Number of contact residues Binding site Class Percentages of Secondary structures(%)
H E N H E N
4npc_AB A 36 HN 63.9 100 36.1 B 37 HN 62.2 0 37.8

Interface Type: Information for each interface
Interface ID chain Number of contact residues Number of elements Number of contacts between Secondary structure elements
HH EE HE HN EN
Hn En Nn H E N R L P A S P A S Ph Ah Ih P A S L S L S
4npc_AB A 23 36 13 4 0 4 0 0 1 0 2 0 0 0 0 0 0 0 0 0 0 8 0 0
4npc_AB B 23 0 14 4 0 4 0 0 1 0 2 0 0 0 0 0 0 0 0 0 1 7 0 0

Contact Type: Information of contacts between interfaces
Interface ID Number of residue pairs between SS elements Number of contacts between Secondary structure elements
H-H E-E N-N H-E H-N N-E E-H N-H E-N H-H E-E H-E H-N E-N
P A S Ih P A S IPh IAh P A S Ih L S Ih L S Ih
4npc_AB 36 0 6 0 27 0 0 28 0 0 1 8 0 0 0 0 0 0 0 0 0 0 8 2 0 0 0 0

Structual Classification
SCOPe
SCOPe ID Chain Class Fold Superfamily Family Protein Domain Species
229728 A:Alpha and beta proteins (a/b)NAD(P)-binding Rossmann-fold domainsNAD(P)-binding Rossmann-fold domainsautomated matchesautomated matchesBrucella suis [TaxId: 470137]
235818 B:Alpha and beta proteins (a/b)NAD(P)-binding Rossmann-fold domainsNAD(P)-binding Rossmann-fold domainsautomated matchesautomated matchesBrucella suis [TaxId: 470137]

CATH
CATH ID Node Class Architecture Topology Homology
4npcA003.40.50.720:3-Layer(aba) Sandwich:Rossmann fold:NAD(P)-binding Rossmann-like Domain
4npcB003.40.50.720:3-Layer(aba) Sandwich:Rossmann fold:NAD(P)-binding Rossmann-like Domain