eF-site ID 3a3e-AB
PDB Code 3a3e
Chain A, B

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Title Crystal structure of penicillin binding protein 4 (dacB) from Haemophilus influenzae, complexed with novel beta-lactam (CMV)
Classification HYDROLASE
Compound Penicillin-binding protein 4
Source Haemophilus influenzae (A8E0K8_HAEIN)
Sequence A:  MINVSDLTQKLPEGSNAGVIAKNINQNQIIADYNGSTFML
PASTQKVFTAVAAKLALGDQFQFETALLSNGKIQNGNLDG
NLIVSFTGDPDLTRGQLYSLLAELKKQGIKKINGDLVLDT
SVTMCFNSPPAAANIDNNCFYAELDANKNPGEIVKINVPA
QFPIQVFGQVYVADSNEAPYCQLDVVVHDNNRYQVKGCLA
RQYKPFGLSFAVQNTDAYAAAIIQRQLRKLGIEFNGKVLL
PQKPQQGQLLAKHLSKPLPDLLKKMMKKSDNQIADSLFRA
VAFNYYKRPASFQLGTLAVKSILQKQGIRFGNSILADGSG
LSRHNLVAPKTMLSVLEYIAKNEDKLHLMETFPIAGVDGT
ISGRGGLISPPLVKNVIAKTGSLKGVYNLAGFMTNARGEK
VAFVQFINGYSTGDLESKTKRAPLVQFERNLYNELYKY
B:  MINVSDLTQKLPEGSNAGVIAKNINQNQIIADYNGSTFML
PASTQKVFTAVAAKLALGDQFQFETALLSNGKIQNGNLDG
NLIVSFTGDPDLTRGQLYSLLAELKKQGIKKINGDLVLDT
SVFPPAAANIDNNCFYAELDANKNPGEIVKINVPAQFPIQ
VFGQVYVADSNEAPYCQLDVVVHDNNRYQVKGCLARQYKP
FGLSFAVQNTDAYAAAIIQRQLRKLGIEFNGKVLLPQKPQ
QGQLLAKHLSKPLPDLLKKMMKKSDNQIADSLFRAVAFNY
YKRPASFQLGTLAVKSILQKQGIRFGNSILADGSGLSRHN
LVAPKTMLSVLEYIAKNEDKLHLMETFPIAGVDGTISGRG
GLISPPLVKNVIAKTGSLKGVYNLAGFMTNARGEKVAFVQ
FINGYSTGDLESKTKRAPLVQFERNLYNELYKY
Description (1)  Penicillin-binding protein 4 (E.C.3.4.16.4)


Functional site

1) chain A
residue 69
type
sequence S
description BINDING SITE FOR RESIDUE CMV A 1
source : AC1

2) chain A
residue 167
type
sequence F
description BINDING SITE FOR RESIDUE CMV A 1
source : AC1

3) chain A
residue 168
type
sequence N
description BINDING SITE FOR RESIDUE CMV A 1
source : AC1

4) chain A
residue 310
type
sequence S
description BINDING SITE FOR RESIDUE CMV A 1
source : AC1

5) chain A
residue 312
type
sequence N
description BINDING SITE FOR RESIDUE CMV A 1
source : AC1

6) chain A
residue 362
type
sequence L
description BINDING SITE FOR RESIDUE CMV A 1
source : AC1

7) chain A
residue 421
type
sequence T
description BINDING SITE FOR RESIDUE CMV A 1
source : AC1

8) chain A
residue 422
type
sequence G
description BINDING SITE FOR RESIDUE CMV A 1
source : AC1

9) chain A
residue 423
type
sequence S
description BINDING SITE FOR RESIDUE CMV A 1
source : AC1

10) chain B
residue 68
type
sequence A
description BINDING SITE FOR RESIDUE CMV B 1
source : AC2

11) chain B
residue 69
type
sequence S
description BINDING SITE FOR RESIDUE CMV B 1
source : AC2

12) chain B
residue 310
type
sequence S
description BINDING SITE FOR RESIDUE CMV B 1
source : AC2

13) chain B
residue 312
type
sequence N
description BINDING SITE FOR RESIDUE CMV B 1
source : AC2

14) chain B
residue 362
type
sequence L
description BINDING SITE FOR RESIDUE CMV B 1
source : AC2

15) chain B
residue 421
type
sequence T
description BINDING SITE FOR RESIDUE CMV B 1
source : AC2

16) chain B
residue 422
type
sequence G
description BINDING SITE FOR RESIDUE CMV B 1
source : AC2

17) chain B
residue 423
type
sequence S
description BINDING SITE FOR RESIDUE CMV B 1
source : AC2


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