eF-site ID 5f7a-C
PDB Code 5f7a
Chain C

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Title Nitrite complex structure of copper nitrite reductase from Alcaligenes faecalis determined at 293 K
Classification OXIDOREDUCTASE
Compound Copper-containing nitrite reductase
Source (NIR_ALCFA)
Sequence C:  ATAAEIAALPRQKVELVDPPFVHAHSQVAEGGPKVVEFTM
VIEEKKIVIDDAGTEVHAMAFNGTVPGPLMVVHQDDYLEL
TLINPETNTLMHNIDFHAATGALGGGGLTEINPGEKTILR
FKATKPGVFVYHCAPPGMVPWHVVSGMNGAIMVLPREGLH
DGKGKALTYDKIYYVGEQDFYVPRDENGKYKKYEAPGDAY
EDTVKVMRTLTPTHVVFNGAVGALTGDKAMTAAVGEKVLI
VHSQANRDTRPHLIGGHGDYVWATGKFNTPPDVDQETWFI
PGGAAGAAFYTFQQPGIYAYVNHNLIEAFELGAAAHFKVT
GEWNDDLMTSVLAPSG
Description


Functional site

1) chain C
residue 306
type
sequence H
description binding site for residue CU A 502
source : AC2

2) chain C
residue 255
type
sequence H
description binding site for residue NO2 A 503
source : AC3

3) chain C
residue 257
type
sequence I
description binding site for residue NO2 A 503
source : AC3

4) chain C
residue 306
type
sequence H
description binding site for residue NO2 A 503
source : AC3

5) chain C
residue 100
type
sequence H
description binding site for residue CU B 502
source : AC7

6) chain C
residue 135
type
sequence H
description binding site for residue CU B 502
source : AC7

7) chain C
residue 98
type
sequence D
description binding site for residue NO2 B 503
source : AC8

8) chain C
residue 100
type
sequence H
description binding site for residue NO2 B 503
source : AC8

9) chain C
residue 135
type
sequence H
description binding site for residue NO2 B 503
source : AC8

10) chain C
residue 95
type
sequence H
description binding site for residue CU C 501
source : AC9

11) chain C
residue 136
type
sequence C
description binding site for residue CU C 501
source : AC9

12) chain C
residue 145
type
sequence H
description binding site for residue CU C 501
source : AC9

13) chain C
residue 150
type
sequence M
description binding site for residue CU C 501
source : AC9

14) chain C
residue 95
type BINDING
sequence H
description type 1 copper site => ECO:0000269|PubMed:8172899
source Swiss-Prot : SWS_FT_FI1

15) chain C
residue 100
type BINDING
sequence H
description type 2 copper site
source Swiss-Prot : SWS_FT_FI2

16) chain C
residue 135
type BINDING
sequence H
description type 2 copper site
source Swiss-Prot : SWS_FT_FI2

17) chain C
residue 136
type BINDING
sequence C
description type 1 copper site
source Swiss-Prot : SWS_FT_FI3

18) chain C
residue 145
type BINDING
sequence H
description type 1 copper site
source Swiss-Prot : SWS_FT_FI3

19) chain C
residue 150
type BINDING
sequence M
description type 1 copper site
source Swiss-Prot : SWS_FT_FI3

20) chain C
residue 306
type BINDING
sequence H
description type 2 copper site => ECO:0000269|PubMed:8172899
source Swiss-Prot : SWS_FT_FI4


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