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Receptor Information

>5cz5 Chain Y (length=212) Species: 559292 (Saccharomyces cerevisiae S288C) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

TTTLAFRFQGGIIVAVDSRATAGNWVASQTVKKVIEINPFLLGTMAGGAA
DCQFWETWLGSQCRLHELREKERISVAAASKILSNLVYQYKGAGLSMGTM
ICGYTRKEGPTIYYVDSDGTRLKGDIFCVGSGQTFAYGVLDSNYKWDLSV
EDALYLGKRSILAAAHRDAYSGGSVNLYHVTEDGWIYHGNHDVGELFWKV
KEEEGSFNNVIG

Ligand ID

3BV

InChI

InChI=1S/C40H61N5O7/c1-27(2)22-33(37(48)29(5)26-46)42-40(51)35(24-31-14-10-7-11-15-31)44-39(50)34(23-28(3)4)43-38(49)32(17-16-30-12-8-6-9-13-30)41-36(47)25-45-18-20-52-21-19-45/h6-15,27-29,32-35,37,46,48H,16-26H2,1-5H3,(H,41,47)(H,42,51)(H,43,49)(H,44,50)/t29-,32+,33+,34+,35+,37+/m1/s1

InChIKey

CNNZTHKANUECTE-JMNVNGPASA-N

SMILES

Software	SMILES
OpenEye OEToolkits 1.7.6	C[C@H](CO)[C@@H]([C@H](CC(C)C)NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCc2ccccc2)NC(=O)CN3CCOCC3)O
OpenEye OEToolkits 1.7.6	CC(C)CC(C(C(C)CO)O)NC(=O)C(Cc1ccccc1)NC(=O)C(CC(C)C)NC(=O)C(CCc2ccccc2)NC(=O)CN3CCOCC3
CACTVS 3.385	CC(C)C[CH](NC(=O)[CH](Cc1ccccc1)NC(=O)[CH](CC(C)C)NC(=O)[CH](CCc2ccccc2)NC(=O)CN3CCOCC3)[CH](O)[CH](C)CO
ACDLabs 12.01	O=C(NC(C(=O)NC(C(=O)NC(C(=O)NC(CC(C)C)C(O)C(C)CO)Cc1ccccc1)CC(C)C)CCc2ccccc2)CN3CCOCC3
CACTVS 3.385	CC(C)C[C@H](NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCc2ccccc2)NC(=O)CN3CCOCC3)[C@@H](O)[C@H](C)CO

Formula

C40 H61 N5 O7

Name

N-{(2S)-2-[(morpholin-4-ylacetyl)amino]-4-phenylbutanoyl}-L-leucyl-N-[(2R,3S,4S)-1,3-dihydroxy-2,6-dimethylheptan-4-yl]-L-phenylalaninamide;
CARFILZOMIB, bound form

PDB chain

5cz5 Chain Y Residue 301 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

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Structure summary

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PDB	5cz5 A unified mechanism for proteolysis and autocatalytic activation in the 20S proteasome.
Resolution	2.8 Å
Binding residue (original residue number in PDB)	T1 R19 A20 T21 K33 G47 A49 Y170
Binding residue (residue number reindexed from 1)	T1 R19 A20 T21 K33 G47 A49 Y170
Annotation score	1

Catalytic site (original residue number in PDB)	T1 D17 R19 K33 G47 S131 D168 S171
Catalytic site (residue number reindexed from 1)	T1 D17 R19 K33 G47 S131 D168 S171
Enzyme Commision number	3.4.25.1: proteasome endopeptidase complex.

	Molecular Function
GO:0004298	threonine-type endopeptidase activity

	Biological Process
GO:0051603	proteolysis involved in protein catabolic process

	Cellular Component
GO:0005839	proteasome core complex

PDB	RCSB:5cz5, PDBe:5cz5, PDBj:5cz5
PDBsum	5cz5
PubMed	26964885
UniProt	P30656\|PSB5_YEAST Proteasome subunit beta type-5 (Gene Name=PRE2)

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Structure of PDB 5cz5 Chain Y Binding Site BS02