|
|
eF-site ID
|
2cha-F |
|
PDB Code
|
2cha |
|
Chain
|
F |
|
click to enlarge
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Title
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THE STRUCTURE OF CRYSTALLINE ALPHA-CHYMOTRYPSIN, $V.THE ATOMIC STRUCTURE OF TOSYL-ALPHA-CHYMOTRYPSIN AT 2 ANGSTROMS RESOLUTION |
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Classification
|
HYDROLASE (SERINE PROTEINASE) |
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Compound
|
ALPHA-CHYMOTRYPSIN A |
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Source
|
ORGANISM_COMMON: cattle; ORGANISM_SCIENTIFIC: Bos taurus; |
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Sequence
|
F: |
IVNGEEAVPGSWPWQVSLQDKTGFHFCGGSLINENWVVTA
AHCGVTTSDVVVAGEFDQGSSSEKIQKLKIAKVFKNSKYN
SLTINNDITLLKLSTAASFSQTVSAVCLPSASDDFAAGTT
CVTTGWGLTRY
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Description
|
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Functional site
|
|
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1)
|
chain |
F |
| residue |
146 |
| type |
|
| sequence |
Y
|
| description |
BINDING SITE FOR RESIDUE TSU C 51
|
| source |
: AC1
|
|
|
2)
|
chain |
F |
| residue |
57 |
| type |
|
| sequence |
H
|
| description |
BINDING SITE FOR RESIDUE TSU G 51
|
| source |
: AC2
|
|
|
3)
|
chain |
F |
| residue |
57 |
| type |
ACT_SITE |
| sequence |
H
|
| description |
Charge relay system
|
| source |
Swiss-Prot : SWS_FT_FI1
|
|
|
4)
|
chain |
F |
| residue |
102 |
| type |
ACT_SITE |
| sequence |
D
|
| description |
Charge relay system
|
| source |
Swiss-Prot : SWS_FT_FI1
|
|
|
|