eF-site ID 3upn-B
PDB Code 3upn
Chain B

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Title Structure of penicillin-binding protein A from M. tuberculosis: imipenem acyl-enzyme complex
Classification Penicillin-binding protein/Antibiotic
Compound Penicillin-binding protein A
Source Mycobacterium tuberculosis (PBPA_MYCTU)
Sequence B:  DEYSRQRGQITAGGQLLAYSVATDGRFRFLRVYPNPEVYA
PVTGFYSLRYSSTALERAEDPILNGSDRRLFGRRLADFFT
GRDPRGGNVDTTINPRIQQAGWDAMQQGCYGPCKGAVVAL
EPSTGKILALVSSPSYDPNLLASHNPEVQAQAWQRLGDNP
ASPLTNRAISETYPPGSTFKVITTAAALAAGATETEQLTA
APTIPLPGSTAQLENYGGAPCGDEPTVSLREAFVKSCNTA
FVQLGIRTGADALRSMARAFGLDSPPRPTPLQVAESTVGP
IPDSAALGMTSIGQKDVALTPLANAEIAATIANGGITMRP
YLVGSLKGPDLANISTTVRYQQRRAVSPQVAAKLTELMVG
AEKVAQQKGAIPGVQIASKTGTAEHPPHAWYIAFAPAQAP
KVAVAVLVENGADRLSATGGALAAPIGRAVIEAALQ
Description


Functional site

1) chain B
residue 222
type
sequence S
description BINDING SITE FOR RESIDUE IM2 B 800
source : AC2

2) chain B
residue 281
type
sequence S
description BINDING SITE FOR RESIDUE IM2 B 800
source : AC2

3) chain B
residue 283
type
sequence N
description BINDING SITE FOR RESIDUE IM2 B 800
source : AC2

4) chain B
residue 424
type
sequence K
description BINDING SITE FOR RESIDUE IM2 B 800
source : AC2

5) chain B
residue 425
type
sequence T
description BINDING SITE FOR RESIDUE IM2 B 800
source : AC2

6) chain B
residue 426
type
sequence G
description BINDING SITE FOR RESIDUE IM2 B 800
source : AC2

7) chain B
residue 427
type
sequence T
description BINDING SITE FOR RESIDUE IM2 B 800
source : AC2

8) chain B
residue 441
type
sequence A
description BINDING SITE FOR RESIDUE IM2 B 800
source : AC2

9) chain B
residue 465
type
sequence D
description BINDING SITE FOR RESIDUE IM2 B 800
source : AC2

10) chain B
residue 471
type
sequence G
description BINDING SITE FOR RESIDUE IM2 B 800
source : AC2

11) chain B
residue 473
type
sequence A
description BINDING SITE FOR RESIDUE IM2 B 800
source : AC2

12) chain B
residue 222
type ACT_SITE
sequence S
description Acyl-ester intermediate => ECO:0000250|UniProtKB:P0AD65
source Swiss-Prot : SWS_FT_FI1


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