eF-site ID 4lpi-A
PDB Code 4lpi
Chain A

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Title A sperm whale myoglobin double mutant L29H/F43Y Mb with a distal hydrogen-bonding network
Classification OXYGEN TRANSPORT
Compound Myoglobin
Source Physeter catodon (Sperm whale) (Physeter macrocephalus) (MYG_PHYCD)
Sequence A:  VLSEGEWQLVLHVWAKVEADVAGHGQDIHIRLFKSHPETL
EKYDRFKHLKTEAEMKASEDLKKHGVTVLTALGAILKKKG
HHEAELKPLAQSHATKHKIPIKYLEFISEAIIHVLHSRHP
GDFGADAQGAMNKALELFRKDIAAKYKELGYQG
Description


Functional site

1) chain A
residue 42
type
sequence K
description BINDING SITE FOR RESIDUE HEM A 201
source : AC1

2) chain A
residue 43
type
sequence Y
description BINDING SITE FOR RESIDUE HEM A 201
source : AC1

3) chain A
residue 45
type
sequence R
description BINDING SITE FOR RESIDUE HEM A 201
source : AC1

4) chain A
residue 64
type
sequence H
description BINDING SITE FOR RESIDUE HEM A 201
source : AC1

5) chain A
residue 67
type
sequence T
description BINDING SITE FOR RESIDUE HEM A 201
source : AC1

6) chain A
residue 68
type
sequence V
description BINDING SITE FOR RESIDUE HEM A 201
source : AC1

7) chain A
residue 89
type
sequence L
description BINDING SITE FOR RESIDUE HEM A 201
source : AC1

8) chain A
residue 92
type
sequence S
description BINDING SITE FOR RESIDUE HEM A 201
source : AC1

9) chain A
residue 93
type
sequence H
description BINDING SITE FOR RESIDUE HEM A 201
source : AC1

10) chain A
residue 97
type
sequence H
description BINDING SITE FOR RESIDUE HEM A 201
source : AC1

11) chain A
residue 99
type
sequence I
description BINDING SITE FOR RESIDUE HEM A 201
source : AC1

12) chain A
residue 103
type
sequence Y
description BINDING SITE FOR RESIDUE HEM A 201
source : AC1

13) chain A
residue 3
type MOD_RES
sequence S
description Phosphoserine => ECO:0000250|UniProtKB:Q9QZ76
source Swiss-Prot : SWS_FT_FI3

14) chain A
residue 67
type MOD_RES
sequence T
description Phosphothreonine => ECO:0000250|UniProtKB:P04247
source Swiss-Prot : SWS_FT_FI4

15) chain A
residue 64
type BINDING
sequence H
description distal binding residue => ECO:0000255|PROSITE-ProRule:PRU00238, ECO:0000269|PubMed:845959
source Swiss-Prot : SWS_FT_FI1

16) chain A
residue 93
type BINDING
sequence H
description proximal binding residue => ECO:0000255|PROSITE-ProRule:PRU00238, ECO:0000269|PubMed:845959
source Swiss-Prot : SWS_FT_FI2


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