2QSP

Bovine Hemoglobin at pH 5.7

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005344	molecular_function	oxygen carrier activity
A	0005506	molecular_function	iron ion binding
A	0005515	molecular_function	protein binding
A	0005833	cellular_component	hemoglobin complex
A	0015671	biological_process	oxygen transport
A	0019825	molecular_function	oxygen binding
A	0020037	molecular_function	heme binding
A	0031838	cellular_component	haptoglobin-hemoglobin complex
A	0046872	molecular_function	metal ion binding
A	0048821	biological_process	erythrocyte development
B	0005344	molecular_function	oxygen carrier activity
B	0005833	cellular_component	hemoglobin complex
B	0015671	biological_process	oxygen transport
B	0019825	molecular_function	oxygen binding
B	0020037	molecular_function	heme binding
B	0031721	molecular_function	hemoglobin alpha binding
B	0031838	cellular_component	haptoglobin-hemoglobin complex
B	0046872	molecular_function	metal ion binding
B	0048821	biological_process	erythrocyte development
C	0005344	molecular_function	oxygen carrier activity
C	0005506	molecular_function	iron ion binding
C	0005515	molecular_function	protein binding
C	0005833	cellular_component	hemoglobin complex
C	0015671	biological_process	oxygen transport
C	0019825	molecular_function	oxygen binding
C	0020037	molecular_function	heme binding
C	0031838	cellular_component	haptoglobin-hemoglobin complex
C	0046872	molecular_function	metal ion binding
C	0048821	biological_process	erythrocyte development
D	0005344	molecular_function	oxygen carrier activity
D	0005833	cellular_component	hemoglobin complex
D	0015671	biological_process	oxygen transport
D	0019825	molecular_function	oxygen binding
D	0020037	molecular_function	heme binding
D	0031721	molecular_function	hemoglobin alpha binding
D	0031838	cellular_component	haptoglobin-hemoglobin complex
D	0046872	molecular_function	metal ion binding
D	0048821	biological_process	erythrocyte development

Functional Information from PDB Data

site_id	AC1
Number of Residues	15
Details	BINDING SITE FOR RESIDUE HEM A 142

Chain	Residue
A	TYR42
A	PHE98
A	LEU101
A	LEU136
A	HOH222
A	HOH306
A	HOH316
A	PHE43
A	PHE46
A	HIS58
A	LYS61
A	LEU86
A	HIS87
A	LEU91
A	ASN97

---

site_id	AC2
Number of Residues	16
Details	BINDING SITE FOR RESIDUE HEM B 146

Chain	Residue
B	THR37
B	PHE40
B	PHE41
B	HIS62
B	LYS65
B	LEU90
B	HIS91
B	LEU95
B	ASN101
B	PHE102
B	LEU105
B	LEU140
B	HOH164
B	HOH262
D	LYS7
D	HOH238

---

site_id	AC3
Number of Residues	16
Details	BINDING SITE FOR RESIDUE HEM C 142

Chain	Residue
C	TYR42
C	PHE43
C	HIS45
C	HIS58
C	LYS61
C	LEU83
C	HIS87
C	LEU91
C	ASN97
C	PHE98
C	LEU101
C	LEU136
C	HOH374
C	HOH397
C	HOH417
C	HOH426

---

site_id	AC4
Number of Residues	19
Details	BINDING SITE FOR RESIDUE HEM D 146

Chain	Residue
C	ALA4
D	THR37
D	PHE40
D	PHE41
D	HIS62
D	LYS65
D	SER69
D	HIS91
D	LEU95
D	ASN101
D	LEU140
D	HOH153
D	HOH168
D	HOH178
D	HOH210
D	HOH222
D	HOH236
D	HOH262
D	HOH324

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	16
Details	Peptide: {"description":"Hemopressin","featureId":"PRO_0000455842","evidences":[{"source":"UniProtKB","id":"P01946","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	568
Details	Domain: {"description":"Globin","evidences":[{"source":"PROSITE-ProRule","id":"PRU00238","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI3
Number of Residues	2
Details	Binding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00238","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI4
Number of Residues	2
Details	Binding site: {"description":"proximal binding residue","evidences":[{"source":"PROSITE-ProRule","id":"PRU00238","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI5
Number of Residues	6
Details	Modified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"P69905","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI6
Number of Residues	6
Details	Modified residue: {"description":"N6-succinyllysine","evidences":[{"source":"UniProtKB","id":"P01942","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI7
Number of Residues	2
Details	Modified residue: {"description":"N6-succinyllysine; alternate","evidences":[{"source":"UniProtKB","id":"P01942","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI8
Number of Residues	2
Details	Modified residue: {"description":"Phosphotyrosine","evidences":[{"source":"UniProtKB","id":"P69905","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI9
Number of Residues	6
Details	Modified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"P01942","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI10
Number of Residues	6
Details	Modified residue: {"description":"Phosphothreonine","evidences":[{"source":"UniProtKB","id":"P01942","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI11
Number of Residues	12
Details	Peptide: {"description":"Spinorphin","featureId":"PRO_0000424225"}

Chain

Residue

Details

---

site_id	SWS_FT_FI12
Number of Residues	2
Details	Binding site: {"description":"distal binding residue"}

Chain

Residue

Details

---

site_id	SWS_FT_FI13
Number of Residues	2
Details	Binding site: {"description":"proximal binding residue"}

Chain

Residue

Details

---

site_id	SWS_FT_FI14
Number of Residues	2
Details	Modified residue: {"description":"Phosphothreonine","evidences":[{"source":"UniProtKB","id":"P68871","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI15
Number of Residues	2
Details	Modified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"P68871","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI16
Number of Residues	4
Details	Modified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"P68871","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI17
Number of Residues	2
Details	Modified residue: {"description":"S-nitrosocysteine","evidences":[{"source":"UniProtKB","id":"P68871","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---