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eF-site ID
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1z7q-C |
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PDB Code
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1z7q |
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Chain
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C |
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click to enlarge
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Title
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Crystal structure of the 20s proteasome from yeast in complex with the proteasome activator PA26 from Trypanosome brucei at 3.2 angstroms resolution |
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Classification
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HYDROLASE/HYDROLASE ACTIVATOR |
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Compound
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Proteasome component C7-alpha |
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Source
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null (Q9U8G2_9TRYP) |
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Sequence
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C: |
SRRYDSRTTIFSPEGRLYQVEYALESISHAGTAIGIMASD
GIVLAAERKVTSTLLEQDTSTEKLYKLNDKIAVAVAGLTA
DAEILINTARIHAQNYLKTYNEDIPVEILVRRLSDIKQGY
TQHGGLRPFGVSFIYAGYDDRYGYQLYTSNPSGNYTGWKA
ISVGANTSAAQTLLQMDYKDDMKVDDAIELALKTLSKTTD
SSALTYDRLEFATIRKGANDGEVYQKIFKPQEIKDILVKT
GIT
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Description
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Functional site
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1)
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chain |
C |
| residue |
199 |
| type |
ACT_SITE |
| sequence |
K
|
| description |
Nucleophile => ECO:0000269|PubMed:9087403
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| source |
Swiss-Prot : SWS_FT_FI1
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2)
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chain |
C |
| residue |
231 |
| type |
ACT_SITE |
| sequence |
K
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| description |
Nucleophile => ECO:0000269|PubMed:9087403
|
| source |
Swiss-Prot : SWS_FT_FI1
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3)
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chain |
C |
| residue |
36-83 |
| type |
prosite |
| sequence |
IGIMASDGIVLAAERKVTSTLLEQDTSTEKLYKLNDKIAV
AVAGLTAD
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| description |
PROTEASOME_BETA_1 Proteasome beta-type subunits signature. MAVtFkdGVILGADsrtttgayianrvtd.KltrvhdkiwccrsGsaAD
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| source |
prosite : PS00854
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4)
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chain |
C |
| residue |
6-28 |
| type |
prosite |
| sequence |
YDSRTTIFSPEGRLYQVEYALES
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| description |
PROTEASOME_ALPHA_1 Proteasome alpha-type subunits signature. YdralSiFSPdGHifQVEYAleA
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| source |
prosite : PS00388
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