1HMD

THE STRUCTURE OF DEOXY AND OXY HEMERYTHRIN AT 2.0 ANGSTROMS RESOLUTION

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005344	molecular_function	oxygen carrier activity
A	0005506	molecular_function	iron ion binding
A	0015671	biological_process	oxygen transport
A	0046872	molecular_function	metal ion binding
A	0098771	biological_process	inorganic ion homeostasis
B	0005344	molecular_function	oxygen carrier activity
B	0005506	molecular_function	iron ion binding
B	0015671	biological_process	oxygen transport
B	0046872	molecular_function	metal ion binding
B	0098771	biological_process	inorganic ion homeostasis
C	0005344	molecular_function	oxygen carrier activity
C	0005506	molecular_function	iron ion binding
C	0015671	biological_process	oxygen transport
C	0046872	molecular_function	metal ion binding
C	0098771	biological_process	inorganic ion homeostasis
D	0005344	molecular_function	oxygen carrier activity
D	0005506	molecular_function	iron ion binding
D	0015671	biological_process	oxygen transport
D	0046872	molecular_function	metal ion binding
D	0098771	biological_process	inorganic ion homeostasis

Functional Information from PDB Data

site_id	AC1
Number of Residues	2
Details	BINDING SITE FOR RESIDUE ACE A 114

Chain	Residue
A	GLN60
A	SER64

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site_id	AC2
Number of Residues	8
Details	BINDING SITE FOR RESIDUE FEO A 115

Chain	Residue
A	HOH135
A	HIS25
A	HIS54
A	GLU58
A	HIS73
A	HIS77
A	HIS101
A	ASP106

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site_id	AC3
Number of Residues	2
Details	BINDING SITE FOR RESIDUE ACE B 114

Chain	Residue
B	SER64
B	HOH185

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site_id	AC4
Number of Residues	7
Details	BINDING SITE FOR RESIDUE FEO B 115

Chain	Residue
B	HIS25
B	HIS54
B	GLU58
B	HIS73
B	HIS77
B	HIS101
B	ASP106

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site_id	AC5
Number of Residues	2
Details	BINDING SITE FOR RESIDUE ACE C 114

Chain	Residue
C	SER64
C	HOH211

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site_id	AC6
Number of Residues	8
Details	BINDING SITE FOR RESIDUE FEO C 115

Chain	Residue
C	HIS25
C	HIS54
C	GLU58
C	HIS73
C	HIS77
C	HIS101
C	ASP106
C	HOH147

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site_id	AC7
Number of Residues	3
Details	BINDING SITE FOR RESIDUE ACE D 114

Chain	Residue
D	GLN60
D	SER64
D	HOH293

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site_id	AC8
Number of Residues	7
Details	BINDING SITE FOR RESIDUE FEO D 115

Chain	Residue
D	HIS25
D	HIS54
D	GLU58
D	HIS73
D	HIS77
D	HIS101
D	ASP106

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Functional Information from PROSITE/UniProt

site_id	PS00550
Number of Residues	24
Details	HEMERYTHRINS Hemerythrin family signature. HFlnEQqlMqssq...Yagyae.HkkaH

Chain	Residue	Details
A	HIS54-HIS77

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	20
Details	BINDING: BINDING => ECO:0000269|PubMed:1870128, ECO:0000269|PubMed:678527, ECO:0007744|PDB:1HMD, ECO:0007744|PDB:1HMO, ECO:0007744|PDB:2HMQ

Chain	Residue	Details
A	HIS25
B	HIS101
C	HIS25
C	HIS54
C	HIS73
C	HIS77
C	HIS101
D	HIS25
D	HIS54
D	HIS73
D	HIS77
A	HIS54
D	HIS101
A	HIS73
A	HIS77
A	HIS101
B	HIS25
B	HIS54
B	HIS73
B	HIS77

---

site_id	SWS_FT_FI2
Number of Residues	8
Details	BINDING: BINDING => ECO:0000269|PubMed:1870128, ECO:0007744|PDB:1HMD, ECO:0007744|PDB:1HMO, ECO:0007744|PDB:2HMQ

Chain	Residue	Details
A	GLU58
A	ASP106
B	GLU58
B	ASP106
C	GLU58
C	ASP106
D	GLU58
D	ASP106

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