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Information on SUBCLASS 1.2.3
Subclass Accession number: 81
Subclass: 1.2.3 PSSM
Type: HE alpha-beta
DB: ArchDB40

Image coordinates: Rasmol PDB Jmol PDB
Consensus coordinates: Rasmol PDB Jmol PDB
Number of loops: 7

Average sequence ID (%) : 11.9 +/- 15.3
Average RMSD (Å) : 0.671 +/- 0.170

Consensus geometry
d (Å): 11 delta (°): 0-45 theta (°): 45-90 rho (°): 135-180
Consensus Sequence: XpXXh
(φψ)-conformation: aapbb
Pattern: xx[FGKL][afkt][GKNST]x[ekpr][FVW]xx
Conservation:-0.963-0.873-0.4680.0631.047-0.7330.7871.832-0.692-1.000
Loops included in this Subclass
LoopPDBChainStartEndSequenceSec StructRamachandran
1bdf_A_781bdf   A8391LNLKGLAVR.HHHHT--EE.aaaaaxxbb.
1gu2_A_281gu2   A3240KIFFNRKFK.HHHHH--EE.aaaaaxxbx.
1kkh_A_1821kkh   A186195EFLKNCKFLIHHHHT--EEEaaaaaxbbbx
1qb7_A_181qb7   A2230LLKKSYRWY.HHHHH--EE.aaaaapbbb.
1rxx_A_2001rxx   A200209PEFANAEFEIHHHHTS--EEaaaaaxbbxb
1so2_A_7391so2   A750758WYLTTRPVP.HHHTTS-EE.aaaaaxpbx.
1ucr_A_151ucr   A1523KSGSKSKFY.HHHHSS-EE.apgaabbbb.
PDB ligands within a cut-off distance of 6 Å in this subclass
LoopPDBChainLigandsResidue
1gu2_A_281gu2   A     HECHEME C F - 34
1gu2_A_281gu2   A     HECHEME C F - 35
1gu2_A_281gu2   A     HECHEME C F - 39
1rxx_A_2001rxx   A     MSESELENOMETHIONINE F - 202
1so2_A_7391so2   A     MGMAGNESIUM ION H - 741
1so2_A_7391so2   A     MGMAGNESIUM ION V - 745
PDB Site Annotated loops in this subclass
LoopPDBChainSiteResidue
1gu2_A_281gu2   A HEAHEC BINDING SITE FOR CHAIN AF - 34

Clusters included in this Subclass
CLUSTER: HE.3.61