eF-site ID 4ltc-K
PDB Code 4ltc
Chain K

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Title Crystal structure of yeast 20S proteasome in complex with enone carmaphycin analogue 6
Classification Hydrolase/Hydrolase Inhibitor
Compound Proteasome subunit alpha type-2
Source ORGANISM_COMMON: Baker's yeast; ORGANISM_SCIENTIFIC: Saccharomyces cerevisiae;
Sequence K:  TTTLAFRFQGGIIVAVDSRATAGNWVASQTVKKVIEINPF
LLGTMAGGAADCQFWETWLGSQCRLHELREKERISVAAAS
KILSNLVYQYKGAGLSMGTMICGYTRKEGPTIYYVDSDGT
RLKGDIFCVGSGQTFAYGVLDSNYKWDLSVEDALYLGKRS
ILAAAHRDAYSGGSVNLYHVTEDGWIYHGNHDVGELFWKV
KEEEGSFNNVIG
Description (1)  Proteasome subunit alpha type-2 (E.C.3.4.25.1), Proteasome subunit alpha type-3 (E.C.3.4.25.1), Proteasome subunit alpha type-4 (E.C.3.4.25.1), Proteasome subunit alpha type-5 (E.C.3.4.25.1), Proteasome subunit alpha type-6 (E.C.3.4.25.1), Probable proteasome subunit alpha type-7 (E.C.3.4.25.1), Proteasome subunit alpha type-1 (E.C.3.4.25.1), Proteasome subunit beta type-2 (E.C.3.4.25.1), Proteasome subunit beta type-3 (E.C.3.4.25.1), Proteasome subunit beta type-4 (E.C.3.4.25.1), Proteasome subunit beta type-5 (E.C.3.4.25.1), Proteasome subunit beta type-6 (E.C.3.4.25.1), Proteasome subunit beta type-7 (E.C.3.4.25.1), Proteasome subunit beta type-1 (E.C.3.4.25.1)


Functional site

1) chain K
residue 1
type
sequence T
description BINDING SITE FOR RESIDUE EC6 K 301
source : AC1

2) chain K
residue 19
type
sequence R
description BINDING SITE FOR RESIDUE EC6 K 301
source : AC1

3) chain K
residue 20
type
sequence A
description BINDING SITE FOR RESIDUE EC6 K 301
source : AC1

4) chain K
residue 21
type
sequence T
description BINDING SITE FOR RESIDUE EC6 K 301
source : AC1

5) chain K
residue 27
type
sequence A
description BINDING SITE FOR RESIDUE EC6 K 301
source : AC1

6) chain K
residue 47
type
sequence G
description BINDING SITE FOR RESIDUE EC6 K 301
source : AC1

7) chain K
residue 49
type
sequence A
description BINDING SITE FOR RESIDUE EC6 K 301
source : AC1

8) chain K
residue 96
type
sequence S
description BINDING SITE FOR RESIDUE EC6 K 301
source : AC1

9) chain K
residue 131
type
sequence S
description BINDING SITE FOR RESIDUE EC6 K 301
source : AC1

10) chain K
residue 170
type
sequence Y
description BINDING SITE FOR RESIDUE EC6 K 301
source : AC1

11) chain K
residue 49
type BINDING
sequence A
description
source Swiss-Prot : SWS_FT_FI2

12) chain K
residue 4-51
type prosite
sequence LAFRFQGGIIVAVDSRATAGNWVASQTVKKVIEINPFLLG
TMAGGAAD
description PROTEASOME_BETA_1 Proteasome beta-type subunits signature. VGVkFnnGVVIAADtrstqgpivadknca.KlhrispkiwcagaGtaAD
source prosite : PS00854


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