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Iron in PDB 7a2g: Full-Length Structure of the Substrate-Free Tyrosine Hydroxylase (Apo- Th).

Enzymatic activity of Full-Length Structure of the Substrate-Free Tyrosine Hydroxylase (Apo- Th).

All present enzymatic activity of Full-Length Structure of the Substrate-Free Tyrosine Hydroxylase (Apo- Th).:
1.14.16.2;

Iron Binding Sites:

The binding sites of Iron atom in the Full-Length Structure of the Substrate-Free Tyrosine Hydroxylase (Apo- Th). (pdb code 7a2g). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 4 binding sites of Iron where determined in the Full-Length Structure of the Substrate-Free Tyrosine Hydroxylase (Apo- Th)., PDB code: 7a2g:
Jump to Iron binding site number: 1; 2; 3; 4;

Iron binding site 1 out of 4 in 7a2g

Go back to Iron Binding Sites List in 7a2g
Iron binding site 1 out of 4 in the Full-Length Structure of the Substrate-Free Tyrosine Hydroxylase (Apo- Th).


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Full-Length Structure of the Substrate-Free Tyrosine Hydroxylase (Apo- Th). within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Fe501

b:287.2
occ:1.00
O A:HOH601 1.9 266.1 1.0
NE2 A:HIS335 1.9 263.9 1.0
NE2 A:HIS330 2.0 257.8 1.0
OE2 A:GLU375 2.6 254.8 1.0
CE1 A:HIS335 2.6 263.9 1.0
CD2 A:HIS335 2.8 263.9 1.0
CD2 A:HIS330 2.9 257.8 1.0
CE1 A:HIS330 3.1 257.8 1.0
OE1 A:GLU375 3.2 254.8 1.0
CD A:GLU375 3.2 254.8 1.0
ND1 A:HIS335 3.6 263.9 1.0
CG A:HIS335 3.7 263.9 1.0
CZ A:PHE308 3.8 286.4 1.0
OH A:TYR370 3.8 242.3 1.0
CG A:HIS330 4.1 257.8 1.0
ND1 A:HIS330 4.1 257.8 1.0
CE1 A:PHE308 4.4 286.4 1.0
CB A:PRO326 4.4 285.5 1.0
CG A:GLU375 4.7 254.8 1.0
CB A:GLU331 4.8 258.6 1.0
CE2 A:PHE308 4.8 286.4 1.0
CA A:GLU331 4.9 258.6 1.0

Iron binding site 2 out of 4 in 7a2g

Go back to Iron Binding Sites List in 7a2g
Iron binding site 2 out of 4 in the Full-Length Structure of the Substrate-Free Tyrosine Hydroxylase (Apo- Th).


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Full-Length Structure of the Substrate-Free Tyrosine Hydroxylase (Apo- Th). within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Fe501

b:290.7
occ:1.00
OE2 B:GLU375 1.9 266.1 1.0
O B:HOH601 1.9 268.8 1.0
NE2 B:HIS335 1.9 270.6 1.0
NE2 B:HIS330 1.9 264.8 1.0
OE1 B:GLU375 2.3 266.1 1.0
CD B:GLU375 2.4 266.1 1.0
CE1 B:HIS330 2.7 264.8 1.0
CE1 B:HIS335 2.7 270.6 1.0
CD2 B:HIS335 3.1 270.6 1.0
CD2 B:HIS330 3.1 264.8 1.0
OH B:TYR370 3.6 244.7 1.0
CG B:GLU375 3.8 266.1 1.0
ND1 B:HIS335 3.9 270.6 1.0
ND1 B:HIS330 3.9 264.8 1.0
CG B:HIS335 4.1 270.6 1.0
CG B:HIS330 4.1 264.8 1.0
CB B:PRO326 4.5 290.5 1.0
CZ B:PHE308 4.5 298.5 1.0
CB B:GLU375 4.7 266.1 1.0
CZ B:TYR370 4.8 244.7 1.0
CE1 B:PHE308 5.0 298.5 1.0
CB B:ALA390 5.0 269.4 1.0

Iron binding site 3 out of 4 in 7a2g

Go back to Iron Binding Sites List in 7a2g
Iron binding site 3 out of 4 in the Full-Length Structure of the Substrate-Free Tyrosine Hydroxylase (Apo- Th).


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 3 of Full-Length Structure of the Substrate-Free Tyrosine Hydroxylase (Apo- Th). within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Fe501

b:301.4
occ:1.00
O C:HOH601 1.9 274.7 1.0
OE2 C:GLU375 1.9 262.2 1.0
NE2 C:HIS330 1.9 262.4 1.0
NE2 C:HIS335 2.0 267.9 1.0
CE1 C:HIS330 2.2 262.4 1.0
CD C:GLU375 2.6 262.2 1.0
OE1 C:GLU375 2.7 262.2 1.0
CE1 C:HIS335 2.8 267.9 1.0
CD2 C:HIS335 3.0 267.9 1.0
CD2 C:HIS330 3.3 262.4 1.0
ND1 C:HIS330 3.5 262.4 1.0
OH C:TYR370 3.6 249.2 1.0
ND1 C:HIS335 3.9 267.9 1.0
CG C:GLU375 4.0 262.2 1.0
CG C:HIS335 4.0 267.9 1.0
CG C:HIS330 4.1 262.4 1.0
CZ C:PHE308 4.4 298.4 1.0
CB C:PRO326 4.6 291.9 1.0
CZ C:TYR370 4.8 249.2 1.0
CB C:ALA390 4.9 262.4 1.0

Iron binding site 4 out of 4 in 7a2g

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Iron binding site 4 out of 4 in the Full-Length Structure of the Substrate-Free Tyrosine Hydroxylase (Apo- Th).


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 4 of Full-Length Structure of the Substrate-Free Tyrosine Hydroxylase (Apo- Th). within 5.0Å range:
probe atom residue distance (Å) B Occ
D:Fe501

b:310.3
occ:1.00
O D:HOH601 1.9 277.7 1.0
NE2 D:HIS335 1.9 279.4 1.0
NE2 D:HIS330 2.0 262.4 1.0
OE2 D:GLU375 2.0 266.7 1.0
CE1 D:HIS335 2.5 279.4 1.0
OE1 D:GLU375 2.7 266.7 1.0
CD D:GLU375 2.7 266.7 1.0
CD2 D:HIS330 2.7 262.4 1.0
OE2 D:GLU331 3.0 270.4 1.0
CD2 D:HIS335 3.0 279.4 1.0
CE1 D:HIS330 3.2 262.4 1.0
CG D:GLU331 3.6 270.4 1.0
ND1 D:HIS335 3.6 279.4 1.0
CD D:GLU331 3.7 270.4 1.0
OH D:TYR370 3.7 251.1 1.0
CG D:HIS335 3.9 279.4 1.0
CG D:HIS330 3.9 262.4 1.0
CG D:GLU375 4.1 266.7 1.0
ND1 D:HIS330 4.2 262.4 1.0
CB D:PRO326 4.2 286.1 1.0
CZ D:PHE308 4.4 294.0 1.0
CE1 D:PHE308 4.8 294.0 1.0
CB D:GLU331 4.8 270.4 1.0
OE1 D:GLU331 4.9 270.4 1.0
CG D:PRO326 4.9 286.1 1.0
CA D:GLU331 5.0 270.4 1.0

Reference:

M.T.Bueno-Carrasco, J.Cuellar, M.I.Flydal, C.Santiago, T.A.Krakenes, R.Kleppe, J.R.Lopez-Blanco, K.Teigen, S.Alvira, P.Chacon, A.Martinez, J.M.Valpuesta. Full-Length Structure of the Substrate-Free Tyrosine Hydroxylase (Apo-Th). To Be Published.
Page generated: Wed Aug 6 19:00:57 2025

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