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Information on SUBCLASS 3.1.6
Subclass Accession number: 119
Subclass: 3.1.6
Type: HE alpha-beta
DB: ArchDB-KI
 Number of loops: 4

Average sequence ID (%) : 10.2 +/- 0.8
Average RMSD (Å) : 0.70 +/- 0.22

Consensus geometry
d (Å): 11 delta (°): 90-135 theta (°): 135-180 rho (°): 0-45
Consensus Sequence: phXhXXh
(φψ)-conformation: aalpabb
Pattern: {IPV}x{AE}{ITV}[EKL]x[AGI]x{AK}[FKL][DGN]{AI}xx[AGI][GIV]{LV}[ACI]
Conservation:-1.298-1.1890.774-0.2060.771-0.4250.041-0.5340.484-0.0222.411-0.270-0.316-1.844-0.7070.6160.5181.196
Loops included in this Subclass
LoopPDBChainStartEndSequenceSec StructRamachandran
1e0t_A_3551e0t   A360377RGAVETAEKLDAPLIVVAHHHHHHHHHTT-SBEEEEaaaaaaaaaavxabbxbb
1h72_C_631h72   C6683IVAKKMIDDFNIGKGVKIHHHHHHHHHTT---EEEEaaaaaaaaaalxabbbbb
1kbl_A_5431kbl   A543560PEDTLNAVKLGAEGIGLCHHHHHHHHHTT--SEEEEaaaaaaaaaagxaebabb
1pfk_A_1981pfk   A202219VNEIKAGIAKGKKHAIVAHHHHHHHHHTT-S-EEEEaaaaaaaaaavxabbbbb
PDB ligands within a cut-off distance of 6 Å in this subclass
LoopPDBChainLigandsResidue
1pfk_A_1981pfk   A     ADPADENOSINE-5'-DIPHOSPHATE K - 211
1pfk_A_1981pfk   A     ADPADENOSINE-5'-DIPHOSPHATE G - 212
1pfk_A_1981pfk   A     ADPADENOSINE-5'-DIPHOSPHATE K - 213
1pfk_A_1981pfk   A     MGMAGNESIUM ION K - 213
1pfk_A_1981pfk   A     ADPADENOSINE-5'-DIPHOSPHATE K - 214
1pfk_A_1981pfk   A     ADPADENOSINE-5'-DIPHOSPHATE H - 215
1pfk_A_1981pfk   A     MGMAGNESIUM ION H - 215
1pfk_A_1981pfk   A     ADPADENOSINE-5'-DIPHOSPHATE A - 216
PDB Site Annotated loops in this subclass
LoopPDBChainSiteResidue
1h72_C_631h72   C TRSTRS BINDING SITE FOR CHAIN CD - 73
1h72_C_631h72   C TRSTRS BINDING SITE FOR CHAIN CN - 76
Bibliographic annotations
LoopPDBChainAnnotationResidue
1h72_C_631h72   RefS.S.KRISHNA,T.ZHOU,M.DAUGHERTY,A.OSTERMAN,H.ZHANG. STRUCTURAL BASIS FOR THE CATALYSIS AND SUBSTRATE SPECIFICITY OF HOMOSERINE KINASE  BIOCHEMISTRY v.40;10810,2001CATP BINDING RESIDUEV - 63

Clusters included in this Subclass
CLUSTER: HE.6.7