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Information on SUBCLASS 3.6.1
Subclass Accession number: 7273
Subclass: 3.6.1 PSSM
Type: EH beta-alpha
DB: ArchDB-EC

Image coordinates: Rasmol PDB Jmol PDB
Consensus coordinates: Rasmol PDB Jmol PDB
Number of loops: 30

Average sequence ID (%) : 10.8 +/- 14.1
Average RMSD (Å) : 0.770 +/- 0.204

Consensus geometry
d (Å): 11 delta (°): 45-90 theta (°): 135-180 rho (°): 135-180
Consensus Sequence: hXchpXX
(φψ)-conformation: bblppaa
Pattern: x[fhilmvy][afgilmvy]x[adegnr][acfgilmpvwy][dknprst]xxx[afgilmvy][adeknqrt][adekqrst][afiklmtv]
Conservation:0.0431.1250.165-1.5951.904-1.5130.581-1.393-0.666-0.0370.3810.1990.4800.327
Loops included in this Subclass
LoopPDBChainStartEndSequenceSec StructRamachandran
1bmq_A_1991bmq   A201214DVKKNLTASDMTTEEEEES--HHHHHHHbxbblxbaaaaaaa
1bob_*_2491bob   -252265ITVEDPNEAFDDLREEESS--HHHHHHHbbbxlxxaaaaaaa
1dfo_A_2371dfo   A239252ILAKGGSEELYKKLEEESS--HHHHHHHbbbbvxxaaaaaaa
1f1j_A_1061f1j   A109122IVYNDCSCAKMQDLEEEES--HHHHHHHbxbxlxbaaaaaaa
1f1s_A_8911f1s   A894907MMVPNIDRTSFDKLEEEES--HHHHHHHbbbxlbxaaaaaaa
1g94_A_51g94   A619VHLFEWNWQDVAQEEEETT--HHHHHHHbxxpvxxaaaaaaa
1gve_A_1331gve   A136149LGLSNYVSWEVAEIEEEES--HHHHHHHxbbbvxxaaaaaaa
1h8e_A_2001h8e   A203216YVAIGQKRSTVAQLEEEES--HHHHHHHbxxbvxxaaaaaaa
1h8e_D_1801h8e   D183196FAGVGERTREGNDLEEEESS-HHHHHHHbbxbvbxaaaaaaa
1hx0_A_121hx0   A1427VHLFEWRWVDIALEEEETT--HHHHHHHbxxxvxxaaaaaaa
1i50_C_171i50   C2033FILSNVDLAMANSLEEEBSS-HHHHHHHbbxbvbxaaaaaaa
1ii2_A_41ii2   A417TIHRNLLSPELVQWEEEES--HHHHHHHxxbblxxaaaaaaa
1jae_*_111jae   -1427VHLFEWKWNDIADEEEETT--HHHHHHHbxxpvxxaaaaaaa
1m1n_A_3991m1n   A399412LLYDDVTGYEFEEFEEEES-BHHHHHHHxbbblpxaaaaaaa
1m1n_B_4201m1n   B420433TVYIGKDLWHLRSLEEEES--HHHHHHHbbbbvbbaaaaaaa
1m3u_A_1771m3u   A178191LVLECVPVELAKRIEEEES--HHHHHHHbxbblbxaaaaaaa
1mio_A_4381mio   A439452ILIDDMNHHDMEVVEEEES-BHHHHHHHbbbxlxxaaaaaaa
1moq_*_5161moq   -516529VIVVAPNNELLEKLEEEES--HHHHHHHbbbblxxaaaaaaa
1n7o_A_7911n7o   A796809MLIPNVDRATFNQMEEEES--HHHHHHHbxbxvbxaaaaaaa
1nme_A_841nme   A8699RNKNDLTREEIVELEEEES--HHHHHHHbxbblxxaaaaaaa
1nw9_B_1991nw9   B202215EVKGDLTAKKMVLAEEEES--HHHHHHHbbbblbxaaaaaaa
1oy0_A_1951oy0   A196209VVMEMVPAELATQIEEEES--HHHHHHHbxbblbpaaaaaaa
1p42_A_2571p42   A258271FYSFRGGHSLNVKLEEEES--HHHHHHHbbbbvxbaaaaaaa
1pdo_*_871pdo   -88101EVIAGVNIPMLVETEEEES--HHHHHHHbbbxvpbaaaaaaa
1pyo_A_731pyo   A7689HVLCDQTAQEMQEKEEEES--HHHHHHHbbbblbxaaaaaaa
1qap_A_2311qap   A232245IMLDNFNTDQMREAEEESS--HHHHHHHbxbbvbxaaaaaaa
1qgu_A_3971qgu   A397410LLFDDASSYELEAFEEEES-BHHHHHHHxbbblxxaaaaaaa
1qgu_B_4161qgu   B416429EVFINCDLWHFRSLEEEES--HHHHHHHbbbblbbaaaaaaa
1qpo_A_2181qpo   A219232ILLDNFAVWQTQTAEEEET--HHHHHHHbxxxlxxaaaaaaa
1ygp_A_6401ygp   A643656VFVADYNVSKAEIIEEETT--HHHHHHHbbxxlxbaaaaaaa
PDB ligands within a cut-off distance of 6 Å in this subclass
LoopPDBChainLigandsResidue
1bob_*_2491bob   *     ACOACETYL COENZYME *A V - 254
1bob_*_2491bob   *     ACOACETYL COENZYME *A E - 255
1bob_*_2491bob   *     CACALCIUM ION E - 255
1bob_*_2491bob   *     ACOACETYL COENZYME *A D - 256
1bob_*_2491bob   *     CACALCIUM ION D - 256
1bob_*_2491bob   *     ACOACETYL COENZYME *A P - 257
1bob_*_2491bob   *     ACOACETYL COENZYME *A N - 258
1bob_*_2491bob   *     ACOACETYL COENZYME *A A - 260
1bob_*_2491bob   *     ACOACETYL COENZYME *A F - 261
1bob_*_2491bob   *     ACOACETYL COENZYME *A D - 263
1bob_*_2491bob   *     ACOACETYL COENZYME *A L - 264
1bob_*_2491bob   *     ACOACETYL COENZYME *A R - 267
1bob_*_2491bob   *     ACOACETYL COENZYME *A N - 268
1dfo_A_2371dfo   A     FFO5-FORMYL-6-HYDROFOLIC ACID S - 254
1gve_A_1331gve   A     NAPNADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE S - 139
1gve_A_1331gve   A     NAPNADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE N - 140
1gve_A_1331gve   A     CITCITRIC ACID N - 140
1gve_A_1331gve   A     GOLGLYCEROL V - 142
1gve_A_1331gve   A     GOLGLYCEROL W - 144
1gve_A_1331gve   A     GOLGLYCEROL E - 145
1gve_A_1331gve   A     GOLGLYCEROL E - 148
1h8e_D_1801h8e   D     ADPADENOSINE-5'-DIPHOSPHATE E - 188
1h8e_D_1801h8e   D     MGMAGNESIUM ION E - 188
1h8e_D_1801h8e   D     ALFTETRAFLUOROALUMINATE ION E - 188
1h8e_D_1801h8e   D     ADPADENOSINE-5'-DIPHOSPHATE R - 189
1h8e_D_1801h8e   D     MGMAGNESIUM ION R - 189
1h8e_D_1801h8e   D     ALFTETRAFLUOROALUMINATE ION R - 189
1h8e_D_1801h8e   D     ADPADENOSINE-5'-DIPHOSPHATE E - 192
1h8e_D_1801h8e   D     MGMAGNESIUM ION E - 192
1h8e_D_1801h8e   D     ALFTETRAFLUOROALUMINATE ION E - 192
1h8e_A_2001h8e   A     MGMAGNESIUM ION Y - 203
1h8e_A_2001h8e   A     MGMAGNESIUM ION Q - 208
1hx0_A_121hx0   A     EGLETHYLENE GLYCOL R - 20
1hx0_A_121hx0   A     EGLETHYLENE GLYCOL W - 21
1hx0_A_121hx0   A     EGLETHYLENE GLYCOL V - 22
1hx0_A_121hx0   A     EGLETHYLENE GLYCOL E - 27
1hx0_A_121hx0   A     EGLETHYLENE GLYCOL R - 30
1m3u_A_1771m3u   A     KPLKETOPANTOATE V - 179
1m3u_A_1771m3u   A     KPLKETOPANTOATE E - 181
1moq_*_5161moq   *     MES2-(N-MORPHOLINO)-ETHANESULFONIC ACID A - 520
1moq_*_5161moq   *     MES2-(N-MORPHOLINO)-ETHANESULFONIC ACID P - 521
1moq_*_5161moq   *     MES2-(N-MORPHOLINO)-ETHANESULFONIC ACID N - 522
1p42_A_2571p42   A     ZNZINC ION H - 265
1p42_A_2571p42   A     MYRMYRISTIC ACID H - 265
1qap_A_2311qap   A     NTMQUINOLINIC ACID M - 233
1qgu_B_4161qgu   B     EDO1,2-ETHANEDIOL E - 416
1qgu_B_4161qgu   B     EDO1,2-ETHANEDIOL F - 418
1qgu_B_4161qgu   B     EDO1,2-ETHANEDIOL I - 419
1qgu_B_4161qgu   B     EDO1,2-ETHANEDIOL N - 420
1qgu_B_4161qgu   B     EDO1,2-ETHANEDIOL C - 421
1qgu_B_4161qgu   B     EDO1,2-ETHANEDIOL H - 425
1qgu_B_4161qgu   B     EDO1,2-ETHANEDIOL L - 429
1qgu_B_4161qgu   B     EDO1,2-ETHANEDIOL T - 432
1qgu_B_4161qgu   B     MO6MAGNESIUM ION, 6 WATERS COORDINATED R - 433
1qgu_B_4161qgu   B     EDO1,2-ETHANEDIOL R - 433
PDB Site Annotated loops in this subclass
LoopPDBChainSiteResidue
1gve_A_1331gve   A AC1NAP BINDING SITE FOR CHAIN AS - 139
1gve_A_1331gve   A AC1NAP BINDING SITE FOR CHAIN AN - 140
1gve_A_1331gve   A AC7GOL BINDING SITE FOR CHAIN AE - 145
1gve_A_1331gve   A AC7GOL BINDING SITE FOR CHAIN AE - 148
1h8e_D_1801h8e   D CATTHE CARBOXYLATE GROUP OF THE GLUTAMIC ACID RESIDUE IS BELIEVED TO ACTIVATE A WATER MOLECULE FOR INLINE ATTACK ON THE GAMMA PHOSPHATE DURING ATP HYDROLYSIS. THE ARGININE RESIDUE (WHICH IS LOCATED ON A ADJACENT ALPHA SUBUNIT) COULD HELP TO STABLIZE THE NEGATIVE CHARGE THAT DEVELOPS ON THE TERMINAL PHOSPHATE IN THE PUTATIVE PENTACOORDINATED TRANSITION STATE.E - 188

Clusters included in this Subclass
CLUSTER: EH.2.41
CLUSTER: EH.2.83
CLUSTER: EH.3.19
CLUSTER: EH.3.219
CLUSTER: EH.3.94
CLUSTER: EH.4.65
CLUSTER: EH.5.85