Title
CRYSTAL STRUCTURE OF L-THREONINE BOUND L-THREONINE DEHYDROGENASE (Y137F) FROM HYPERTHERMOPHILIC ARCHAEON THERMOPLASMA VOLCANIUM
Structure Summary
PDB ID |
Mutant |
OPM |
Pub Med |
Method/Resolution |
HETNAM |
3a9w |
|
|
22374996 |
X-RAY DIFFRACTION/1.85 |
MPD:(4S)-2-METHYL-2,4-PENTANEDIOL MRD:(4R)-2-METHYLPENTANE-2,4-DIOL NAD:NICOTINAMIDE-ADENINE-DINUCLEOTIDE THR:THREONINE
|
Chain Formula |
Amino Acid sequence |
SCOPe Family Level |
CATH Homology Level |
[A2] |
[A2] |
[A2] |
Interfaces
Interface ID |
Chain |
Inaterface Class |
Interface Type |
Contact Type |
3a9w_AB |
A B |
HN
HN |
i13_CR(H13,N16)_HH(S1)_HN(L1,S5)
i13_CR(H13,N16)_HH(S1)_HN(L1,S5)
|
c4_RP(HH11,NN15,HN12,NE1,NH10)_HH(A1,S3)_HN(L2,S6)
c4_RP(HH11,NN15,HN12,NE1,NH10)_HH(A1,S3)_HN(L2,S6)
|
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 |
3a9w_AB |
A |
28 |
HN |
50 |
100 |
50 |
B |
29 |
HN |
51.7 |
0 |
48.3 |
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 |
3a9w_AB |
A |
14 |
28 |
14 |
4 |
0 |
3 |
0 |
1 |
0 |
0 |
3 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
5 |
0 |
0 |
3a9w_AB |
B |
15 |
0 |
14 |
4 |
0 |
3 |
0 |
1 |
0 |
0 |
4 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
5 |
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 |
3a9w_AB |
23 |
0 |
19 |
0 |
10 |
0 |
0 |
10 |
0 |
0 |
1 |
6 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
4 |
0 |
0 |
0 |
0 |
Structual Classification
SCOPe
CATH