|
eF-site ID
|
3c4o-A |
PDB Code
|
3c4o |
Chain
|
A |
|
click to enlarge
|
|
Title
|
Crystal Structure of the SHV-1 Beta-lactamase/Beta-lactamase inhibitor protein (BLIP) E73M/S130K/S146M complex |
Classification
|
HYDROLASE/HYDROLASE INHIBITOR |
Compound
|
Beta-lactamase SHV-1 |
Source
|
null (BLIP_STRCL) |
|
Sequence
|
A: |
SPQPLEQIKLSESQLSGRVGMIEMDLASGRTLTAWRADER
FPMMSTFKVVLCGAVLARVDAGDEQLERKIHYRQQDLVDY
SPVSEKHLADGMTVGELCAAAITMSDNSAANLLLATVGGP
AGLTAFLRQIGDNVTRLDRWETELNEALPGDARDTTTPAS
MAATLRKLLTSQRLSARSQRQLLQWMVDDRVAGPLIRSVL
PAGWFIADKTGAGERGARGIVALLGPNNKAERIVVIYLRD
TPASMAERNQQIAGIGAALIEHWQR
|
|
Description
|
|
Functional site
|
|
1)
|
chain |
A |
residue |
271 |
type |
|
sequence |
S
|
description |
BINDING SITE FOR RESIDUE SO4 A 507
|
source |
: AC1
|
|
2)
|
chain |
A |
residue |
272 |
type |
|
sequence |
M
|
description |
BINDING SITE FOR RESIDUE SO4 A 507
|
source |
: AC1
|
|
3)
|
chain |
A |
residue |
198 |
type |
|
sequence |
R
|
description |
BINDING SITE FOR RESIDUE SO4 A 508
|
source |
: AC2
|
|
4)
|
chain |
A |
residue |
66-81 |
type |
prosite |
sequence |
FPMMSTFKVVLCGAVL
|
description |
BETA_LACTAMASE_A Beta-lactamase class-A active site. FpMMSTfKvvlCGAVL
|
source |
prosite : PS00146
|
|
5)
|
chain |
A |
residue |
234 |
type |
BINDING |
sequence |
K
|
description |
|
source |
Swiss-Prot : SWS_FT_FI3
|
|
6)
|
chain |
A |
residue |
70 |
type |
ACT_SITE |
sequence |
S
|
description |
Acyl-ester intermediate
|
source |
Swiss-Prot : SWS_FT_FI1
|
|
7)
|
chain |
A |
residue |
168 |
type |
ACT_SITE |
sequence |
E
|
description |
Proton acceptor
|
source |
Swiss-Prot : SWS_FT_FI2
|
|
|
|