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2OYY

HTHP: a hexameric tyrosine-coordinated heme protein

Functional Information from GO Data
ChainGOidnamespacecontents
A0046872molecular_functionmetal ion binding
B0046872molecular_functionmetal ion binding
C0046872molecular_functionmetal ion binding
D0046872molecular_functionmetal ion binding
E0046872molecular_functionmetal ion binding
F0046872molecular_functionmetal ion binding
G0046872molecular_functionmetal ion binding
H0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues1
DetailsBINDING SITE FOR RESIDUE IOD A 9001
ChainResidue
AARG23

site_idAC2
Number of Residues1
DetailsBINDING SITE FOR RESIDUE IOD B 9001
ChainResidue
BARG23

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE IOD C 9001
ChainResidue
CARG23
CARG36

site_idAC4
Number of Residues1
DetailsBINDING SITE FOR RESIDUE IOD D 9001
ChainResidue
DARG23

site_idAC5
Number of Residues2
DetailsBINDING SITE FOR RESIDUE IOD E 9001
ChainResidue
EARG23
EARG36

site_idAC6
Number of Residues1
DetailsBINDING SITE FOR RESIDUE IOD F 9001
ChainResidue
FARG23

site_idAC7
Number of Residues1
DetailsBINDING SITE FOR RESIDUE IOD H 9001
ChainResidue
HARG36

site_idAC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE IOD B 9005
ChainResidue
BSER22
BARG23
BVAL26
BHEM201

site_idAC9
Number of Residues13
DetailsBINDING SITE FOR RESIDUE HEM A 201
ChainResidue
AVAL19
ASER22
AARG23
AVAL26
AARG36
AASP37
AARG40
ATYR43
AVAL53
BLYS28
BTHR29
BLEU50
BSER54

site_idBC1
Number of Residues17
DetailsBINDING SITE FOR RESIDUE HEM B 201
ChainResidue
ALYS28
ATHR29
APRO31
ASER54
BSER22
BARG23
BVAL26
BARG36
BASP37
BARG40
BTYR43
BVAL53
BVAL57
BIOD9005
HTHR1
HTRP2
HLYS20

site_idBC2
Number of Residues13
DetailsBINDING SITE FOR RESIDUE HEM C 201
ChainResidue
ATHR1
ATRP2
CSER22
CARG23
CVAL26
CARG36
CASP37
CARG40
CTYR43
CVAL53
DSER54
FLYS28
FTHR29

site_idBC3
Number of Residues11
DetailsBINDING SITE FOR RESIDUE HEM D 201
ChainResidue
CLYS28
CTHR29
DSER22
DARG23
DVAL26
DARG36
DASP37
DARG40
DTYR43
DVAL53
GSER54

site_idBC4
Number of Residues14
DetailsBINDING SITE FOR RESIDUE HEM E 201
ChainResidue
ESER22
EARG23
EVAL26
EARG36
ELEU39
EARG40
ETYR43
EVAL53
FTHR1
FTRP2
FSER54
HLYS28
HTHR29
HPRO31

site_idBC5
Number of Residues12
DetailsBINDING SITE FOR RESIDUE HEM F 201
ChainResidue
CSER54
ELYS28
ETHR29
FSER22
FARG23
FVAL26
FARG36
FASP37
FLEU39
FARG40
FTYR43
FVAL53

site_idBC6
Number of Residues17
DetailsBINDING SITE FOR RESIDUE HEM G 201
ChainResidue
GSER22
GARG23
GVAL26
GARG36
GASP37
GLEU39
GARG40
GTYR43
GVAL53
HLEU50
HSER54
DTHR1
DTRP2
DLYS20
DLYS28
DTHR29
DPRO31

site_idBC7
Number of Residues14
DetailsBINDING SITE FOR RESIDUE HEM H 201
ChainResidue
BGLN34
ELEU50
ESER54
GLYS28
GTHR29
HSER22
HARG23
HVAL26
HARG36
HASP37
HLEU39
HARG40
HTYR43
HVAL53

247536

PDB entries from 2026-01-14

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