eF-site ID 2mb5-A
PDB Code 2mb5
Chain A

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Title HYDRATION IN PROTEIN CRYSTALS. A NEUTRON DIFFRACTION ANALYSIS OF CARBONMONOXYMYOGLOBIN
Classification OXYGEN STORAGE
Compound MYOGLOBIN
Source Physeter macrocephalus (Sperm whale) (Physeter catodon) (MYG_PHYCA)
Sequence A:  VLSEGEWQLVLHVWAKVEADVAGHGQDILIRLFKSHPETL
EKFDRFKHLKTEAEMKASEDLKKHGVTVLTALGAILKKKG
HHEAELKPLAQSHATKHKIPIKYLEFISEAIIHVLHSRHP
GDFGADAQGAMNKALELFRKDIAAKYKELGYQG
Description


Functional site

1) chain A
residue 43
type
sequence F
description HEME binding site
source : HMB

2) chain A
residue 45
type
sequence R
description HEME binding site
source : HMB

3) chain A
residue 64
type
sequence H
description HEME binding site
source : HMB

4) chain A
residue 68
type
sequence V
description HEME binding site
source : HMB

5) chain A
residue 71
type
sequence A
description HEME binding site
source : HMB

6) chain A
residue 93
type
sequence H
description HEME binding site
source : HMB

7) chain A
residue 97
type
sequence H
description HEME binding site
source : HMB

8) chain A
residue 104
type
sequence L
description HEME binding site
source : HMB

9) chain A
residue 107
type
sequence I
description HEME binding site
source : HMB

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

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

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 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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