- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.70 Å
- Oligo State
- hetero-oligomer
- Ligands
- 2 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)
- 2 x HEG: PROTOPORPHYRIN IX CONTAINING MG(Non-covalent)
HEG.2: 15 residues within 4Å:- Chain B: F.41, F.42, H.63, K.66, V.67, A.70, L.88, L.91, H.92, L.96, V.98, N.102, F.103, L.106, L.141
23 PLIP interactions:23 interactions with chain B,- Hydrophobic interactions: B:F.41, B:F.41, B:F.42, B:F.42, B:F.42, B:K.66, B:K.66, B:V.67, B:L.88, B:L.91, B:L.96, B:L.96, B:V.98, B:N.102, B:F.103, B:F.103, B:L.106, B:L.141
- Water bridges: B:K.66, B:K.66
- Salt bridges: B:K.66
- pi-Stacking: B:H.63
- Metal complexes: B:H.92
HEG.4: 17 residues within 4Å:- Chain D: L.31, F.41, F.42, H.63, K.66, V.67, A.70, F.71, F.85, L.88, L.91, H.92, L.96, N.102, F.103, L.106, L.141
21 PLIP interactions:21 interactions with chain D,- Hydrophobic interactions: D:L.31, D:F.41, D:F.41, D:F.42, D:F.42, D:K.66, D:V.67, D:F.71, D:F.85, D:L.88, D:L.91, D:L.96, D:L.96, D:N.102, D:F.103, D:L.106, D:L.106, D:L.141
- Salt bridges: D:K.66
- pi-Stacking: D:H.63
- Metal complexes: D:H.92
- Links
- RCSB PDBe PDBj PDBsum CATH PLIP
- Citation
-
Miyazaki, G. et al., Magnesium(II) and zinc(II)-protoporphyrin IX's stabilize the lowest oxygen affinity state of human hemoglobin even more strongly than deoxyheme. J.Mol.Biol. (1999)
- Release Date
- 1999-07-02
- Peptides
- PROTEIN (HEMOGLOBIN ALPHA CHAIN): AC
PROTEIN (HEMOGLOBIN BETA CHAIN): BD - SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AC
CB
BD
D
SMTL ID : 1qsh.1
MAGNESIUM(II)-AND ZINC(II)-PROTOPORPHYRIN IX'S STABILIZE THE LOWEST OXYGEN AFFINITY STATE OF HUMAN HEMOGLOBIN EVEN MORE STRONGLY THAN DEOXYHEME
PROTEIN (HEMOGLOBIN ALPHA CHAIN)
Toggle Identical (AC)PROTEIN (HEMOGLOBIN BETA CHAIN)
Toggle Identical (BD)Related Entries With Identical Sequence
1a00.1 | 1a01.1 | 1a0u.1 | 1a0z.1 | 1a3n.1 | 1a3o.1 | 1a9w.1 | 1aj9.1 | 1b86.1 | 1bab.1 | 1bbb.1 | 1bij.1 | 1buw.1 | 1bz0.1 | 1bz1.1 | 1bzz.1 | 1cbl.1 | 1cbm.1 | 1cls.1 | 1cmy.1 | 1coh.1 | 1dke.1 | 1dxt.1 | 1dxu.1 | 1dxv.1 | 1fdh.1 | 1fn3.1 | 1g9v.1 | 1gbu.1 | 1gbv.1 more...less...1gzx.1 |
1hab.1 |
1hac.1 |
1hba.1 |
1hbb.1 |
1hbs.1 |
1hbs.2 |
1hco.1 |
1hdb.1 |
1hga.1 |
1hgb.1 |
1hgc.1 |
1hho.1 |
1ird.1 |
1ird.2 |
1j3y.1 |
1j3y.2 |
1j3z.1 |
1j3z.2 |
1j40.1 |
1j40.2 |
1j41.1 |
1j41.2 |
1jy7.1 |
1jy7.2 |
1jy7.3 |
1k0y.1 |
1k1k.1 |
1kd2.1 |
1lfl.1 |
1lfl.2 |
1lfq.1 |
1lft.1 |
1lfv.1 |
1lfy.1 |
1lfz.1 |
1ljw.1 |
1m9p.1 |
1mko.1 |
1nej.1 |
1nih.1 |
1nqp.1 |
1qsi.1 |
1qxd.1 |
1qxd.2 |
1qxe.1 |
1qxe.2 |
1qxe.3 |
1r1x.1 |
1r1y.1 |
1rps.1 |
1rq3.1 |
1rq4.1 |
1rqa.1 |
1rvw.1 |
1sdk.1 |
1sdk.2 |
1sdl.1 |
1sdl.2 |
1shr.1 |
1si4.1 |
1thb.1 |
1uiw.1 |
1uiw.2 |
1vwt.1 |
1xxt.1 |
1xy0.1 |
1xye.1 |
1xz2.1 |
1xz4.1 |
1xz5.1 |
1xz7.1 |
1xzu.1 |
1xzv.1 |
1y09.1 |
1y0a.1 |
1y0c.1 |
1y0d.1 |
1y0t.1 |
1y0w.1 |
1y22.1 |
1y2z.1 |
1y31.1 |
1y35.1 |
1y45.1 |
1y46.1 |
1y4b.1 |
1y4f.1 |
1y4g.1 |
1y4p.1 |
1y4q.1 |
1y4r.1 |
1y4v.1 |
1y5f.1 |
1y5j.1 |
1y5k.1 |
1y7c.1 |
1y7d.1 |
1y7g.1 |
1y7z.1 |
1y83.1 |
1y85.1 |
1y8w.1 |
1ydz.1 |
1ye0.1 |
1ye1.1 |
1ye2.1 |
1yen.1 |
1yeo.1 |
1yeq.1 |
1yeu.1 |
1yev.1 |
1yff.1 |
1yff.2 |
1yg5.1 |
1ygd.1 |
1ygf.1 |
1yh9.1 |
1yhe.1 |
1yhr.1 |
1yie.1 |
1yih.1 |
1yvq.1 |
1yvt.1 |
1yzi.1 |
2d5z.1 |
2d60.1 |
2dn1.1 |
2dn2.1 |
2dn3.1 |
2dxm.1 |
2h35.1 |
2hbc.1 |
2hbd.1 |
2hbe.1 |
2hbf.1 |
2hbs.1 |
2hbs.2 |
2hco.1 |
2hhb.1 |
2hhd.1 |
2hhe.1 |
2m6z.1 |
2w6v.1 |
2yrs.1 |
2yrs.2 |
3b75.1 |
3b75.2 |
3b75.3 |
3d17.1 |
3d7o.1 |
3dut.1 |
3hhb.1 |
3hxn.1 |
3ic0.1 |
3ic2.1 |
3kmf.1 |
3nl7.1 |
3nmm.1 |
3odq.1 |
3onz.1 |
3oo4.1 |
3oo5.1 |
3ovu.1 |
3p5q.1 |
3qjb.1 |
3qjc.1 |
3qjd.1 |
3qje.1 |
3r5i.1 |
3s48.1 |
3s48.2 |
3s65.1 |
3s66.1 |
3szk.1 |
3szk.2 |
3wcp.1 |
3whm.1 |
4fc3.1 |
4hhb.1 |
4ij2.1 |
4l7y.1 |
4m4a.1 |
4m4b.1 |
4mqc.1 |
4mqg.1 |
4mqh.1 |
4mqj.1 |
4mqj.2 |
4mqk.1 |
4mqk.2 |
4n7n.1 |
4n7n.2 |
4n7n.3 |
4n7o.1 |
4n7o.2 |
4n7o.3 |
4n7p.1 |
4n7p.2 |
4n7p.3 |
4n8t.1 |
4ni0.1 |
4ni1.1 |
4rol.1 |
4rom.1 |
4wjg.1 |
4wjg.2 |
4wjg.3 |
4x0l.1 |
4xs0.1 |
5e29.1 |
5e6e.1 |
5e83.1 |
5ee4.1 |
5ee4.2 |
5hu6.1 |
5hy8.1 |
5hy8.2 |
5hy8.3 |
5jdo.1 |
5kdq.1 |
5ksi.1 |
5ksj.1 |
5ni1.1 |
5u3i.1 |
5ucu.1 |
5ufj.1 |
5urc.1 |
5vmm.1 |
5wog.1 |
5woh.1 |
5x2r.1 |
5x2r.2 |
5x2r.3 |
5x2s.1 |
5x2s.2 |
5x2s.3 |
5x2t.1 |
5x2t.2 |
5x2t.3 |
5x2u.1 |
5x2u.2 |
5x2u.3 |
6bnr.1 |
6bwp.1 |
6bwu.1 |
6di4.1 |
6fqf.1 |
6hbw.1 |
6hk2.1 |
6ka9.1 |
6ka9.2 |
6kae.1 |
6kae.2 |
6kah.1 |
6kah.2 |
6kai.1 |
6kai.2 |
6kao.1 |
6kap.1 |
6kaq.1 |
6kar.1 |
6kas.1 |
6kat.1 |
6kau.1 |
6kav.1 |
6l5v.1 |
6l5w.1 |
6l5x.1 |
6l5y.1 |
6lcw.1 |
6lcw.2 |
6lcx.1 |
6lcx.2 |
6nq5.1 |
6tb2.1 |
6xd9.1 |
6xdt.1 |
6xe7.1 |
7jjq.1 |
7jxz.1 |
7jy0.1 |
7jy1.1 |
7jy3.1