eF-site ID 3oo2-A
PDB Code 3oo2
Chain A

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Title 2.37 Angstrom resolution crystal structure of an alanine racemase (alr) from Staphylococcus aureus subsp. aureus COL
Classification ISOMERASE
Compound Alanine racemase 1
Source Staphylococcus aureus (strain COL) (ALR1_STAAC)
Sequence A:  SDKYYRSAYMNVDLNAVASNFKVFSTLHPNKTVMAVVKAN
AYGLGSVKVARHLMENGATFFAVATLDEAIELRMHGITAK
ILVLGVLPAKDIDKAIQHRVALTVPSKQWLKEAIKNISGE
QEKKLWLHIKLDTGMGRLGIKDTKTYQEVIEIIQQYEQLV
FEGVFTHFACADEPGDMTTEQYQRFKDMVNEAIKPEYIHC
QNSAGSLLMDCQFCNAIRPGISLYGYYPSEYVQQKVKVHL
KPSVQLIANVVQTKTLQAGESVSYGYTATDPTTIALLPIG
YADGYLRIMQGSFVNVNGHQCEVIGRVCMDQTIVKVPDQV
KAGDSVILIDNHRESPQSVEVVAEKQHTINYEVLCNLSRR
LPRIYHDGDQRFVTNELLK
Description


Functional site

1) chain A
residue 154
type
sequence I
description BINDING SITE FOR RESIDUE NA A 383
source : AC1

2) chain A
residue 157
type
sequence Y
description BINDING SITE FOR RESIDUE NA A 383
source : AC1

3) chain A
residue 160
type
sequence L
description BINDING SITE FOR RESIDUE NA A 383
source : AC1

4) chain A
residue 170
type
sequence A
description BINDING SITE FOR RESIDUE BME A 384
source : AC2

5) chain A
residue 171
type
sequence C
description BINDING SITE FOR RESIDUE BME A 384
source : AC2

6) chain A
residue 173
type
sequence D
description BINDING SITE FOR RESIDUE BME A 384
source : AC2

7) chain A
residue 174
type
sequence E
description BINDING SITE FOR RESIDUE BME A 384
source : AC2

8) chain A
residue 311
type
sequence C
description BINDING SITE FOR RESIDUE BME A 385
source : AC3

9) chain A
residue 43
type
sequence Y
description BINDING SITE FOR RESIDUE PO4 A 386
source : AC4

10) chain A
residue 203
type
sequence N
description BINDING SITE FOR RESIDUE PO4 A 386
source : AC4

11) chain A
residue 204
type
sequence S
description BINDING SITE FOR RESIDUE PO4 A 386
source : AC4

12) chain A
residue 221
type
sequence G
description BINDING SITE FOR RESIDUE PO4 A 386
source : AC4

13) chain A
residue 222
type
sequence I
description BINDING SITE FOR RESIDUE PO4 A 386
source : AC4

14) chain A
residue 354
type
sequence Y
description BINDING SITE FOR RESIDUE PO4 A 386
source : AC4

15) chain A
residue 36-46
type prosite
sequence AVVKANAYGLG
description ALANINE_RACEMASE Alanine racemase pyridoxal-phosphate attachment site. AVvKANAYGLG
source prosite : PS00395

16) chain A
residue 39
type ACT_SITE
sequence K
description Proton acceptor; specific for D-alanine => ECO:0000255|HAMAP-Rule:MF_01201
source Swiss-Prot : SWS_FT_FI1

17) chain A
residue 265
type ACT_SITE
sequence Y
description Proton acceptor; specific for L-alanine => ECO:0000255|HAMAP-Rule:MF_01201
source Swiss-Prot : SWS_FT_FI2

18) chain A
residue 138
type BINDING
sequence R
description BINDING => ECO:0000255|HAMAP-Rule:MF_01201
source Swiss-Prot : SWS_FT_FI3

19) chain A
residue 312
type BINDING
sequence M
description BINDING => ECO:0000255|HAMAP-Rule:MF_01201
source Swiss-Prot : SWS_FT_FI3

20) chain A
residue 39
type MOD_RES
sequence K
description N6-(pyridoxal phosphate)lysine => ECO:0000255|HAMAP-Rule:MF_01201
source Swiss-Prot : SWS_FT_FI4


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