eF-site ID 1duo-A
PDB Code 1duo
Chain A

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Title SPERM WHALE METAQUOMYOGLOBIN PROXIMAL HISTIDINE MUTANT H93G WITH 1-METHYLIMIDAZOLE AS PROXIMAL LIGAND.
Classification OXIDOREDUCTASE
Compound SPERM WHALE METAQUOMYOGLOBIN VARIANT H93G
Source (MYG_PHYCA)
Sequence A:  VLSEGEWQLVLHVWAKVEADVAGHGQDILIRLFKSHPETL
EKFDRFKHLKTEAEMKASEDLKKHGVTVLTALGAILKKKG
HHEAELKPLAQSGATKHKIPIKYLEFISEAIIHVLHSRHP
GDFGADAQGAMNKALELFRKDIAAKYKELGYQ
Description


Functional site

1) chain A
residue 42
type
sequence K
description BINDING SITE FOR RESIDUE HEM A 154
source : AC1

2) chain A
residue 43
type
sequence F
description BINDING SITE FOR RESIDUE HEM A 154
source : AC1

3) chain A
residue 92
type
sequence S
description BINDING SITE FOR RESIDUE HEM A 154
source : AC1

4) chain A
residue 97
type
sequence H
description BINDING SITE FOR RESIDUE HEM A 154
source : AC1

5) chain A
residue 99
type
sequence I
description BINDING SITE FOR RESIDUE HEM A 154
source : AC1

6) chain A
residue 103
type
sequence Y
description BINDING SITE FOR RESIDUE HEM A 154
source : AC1

7) chain A
residue 107
type
sequence I
description BINDING SITE FOR RESIDUE HEM A 154
source : AC1

8) chain A
residue 89
type
sequence L
description BINDING SITE FOR RESIDUE 1MZ A 155
source : AC2

9) chain A
residue 92
type
sequence S
description BINDING SITE FOR RESIDUE 1MZ A 155
source : AC2

10) chain A
residue 97
type
sequence H
description BINDING SITE FOR RESIDUE 1MZ A 155
source : AC2

11) chain A
residue 146
type
sequence Y
description BINDING SITE FOR RESIDUE 1MZ A 155
source : AC2

12) chain A
residue 65
type BINDING
sequence G
description BINDING => ECO:0000255|PROSITE-ProRule:PRU00238, ECO:0000269|PubMed:7463482, ECO:0007744|PDB:1MBO
source Swiss-Prot : SWS_FT_FI1

13) chain A
residue 4
type MOD_RES
sequence E
description Phosphoserine => ECO:0000250|UniProtKB:Q9QZ76
source Swiss-Prot : SWS_FT_FI3

14) chain A
residue 68
type MOD_RES
sequence V
description Phosphothreonine => ECO:0000250|UniProtKB:P04247
source Swiss-Prot : SWS_FT_FI4

15) chain A
residue 94
type BINDING
sequence A
description proximal binding residue => ECO:0000255|PROSITE-ProRule:PRU00238, ECO:0000269|PubMed:845959, ECO:0007744|PDB:4MBN, ECO:0007744|PDB:5MBN
source Swiss-Prot : SWS_FT_FI2


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