Browser

select function

select ligand

clear

→ advanced search

PyDISH No: 07344

PDB: 3ttb,
chainID: B, resSeq: 1003
heme type: C

distortion

Protein data

function: oxidoreductase
experiment: X-RAY DIFFRACTION
resolution: 2.0 Å

axial ligand #1: HIS

chainID: B,
resSeq: 30,
Coordination distance[Å]: 1.938
molecule: Eight-heme nitrite reductase
Organism: Thioalkalivibrio paradoxus

axial ligand #2: HIS

chainID: B,
resSeq: 70,
Coordination distance[Å]: 1.918
molecule: same as ligand #1

List of other hemes in pdb:3ttb

ID of heme	Distortion	Axial ligands on heme		Function & structure
3ttb-A-1004	`sad. +0.66 ruf. -0.49 dom. +0.09 bre. +0.03`	LYS	chainID: A, resSeq: 188, molecule: Eight-heme nitrite reductase	oxidoreductase oligomeric count: 6 pocket vol.: 387.0 Å³ d(Fe-oop): 0.019 Å
3ttb-A-1004	`sad. +0.66 ruf. -0.49 dom. +0.09 bre. +0.03`	SO3	chainID: A, resSeq: 526, molecule: SULFITE ION
3ttb-A-1005	`sad. +0.99 ruf. -0.46 dom. +0.10 bre. +0.04`	HIS	chainID: A, resSeq: 231, molecule: Eight-heme nitrite reductase	oxidoreductase oligomeric count: 6 pocket vol.: 460.0 Å³ d(Fe-oop): 0.019 Å
3ttb-A-1005	`sad. +0.99 ruf. -0.46 dom. +0.10 bre. +0.04`	HIS	chainID: A, resSeq: 398, molecule: Eight-heme nitrite reductase
3ttb-A-1006	`sad. -0.20 ruf. -0.85 dom. +0.13 bre. -0.01`	HIS	chainID: A, resSeq: 119, molecule: Eight-heme nitrite reductase	oxidoreductase oligomeric count: 6 pocket vol.: 366.0 Å³ d(Fe-oop): 0.002 Å
3ttb-A-1006	`sad. -0.20 ruf. -0.85 dom. +0.13 bre. -0.01`	HIS	chainID: A, resSeq: 300, molecule: Eight-heme nitrite reductase
3ttb-A-1007	`sad. +0.66 ruf. -0.57 dom. -0.12 bre. +0.03`	HIS	chainID: A, resSeq: 383, molecule: Eight-heme nitrite reductase	oxidoreductase oligomeric count: 6 pocket vol.: 417.0 Å³ d(Fe-oop): 0.074 Å
3ttb-A-1007	`sad. +0.66 ruf. -0.57 dom. -0.12 bre. +0.03`	HIS	chainID: A, resSeq: 491, molecule: Eight-heme nitrite reductase
3ttb-A-1008	`sad. -0.55 ruf. -0.65 dom. +0.13 bre. -0.01`	HIS	chainID: A, resSeq: 372, molecule: Eight-heme nitrite reductase	oxidoreductase oligomeric count: 6 pocket vol.: 464.0 Å³ d(Fe-oop): 0.019 Å
3ttb-A-1008	`sad. -0.55 ruf. -0.65 dom. +0.13 bre. -0.01`	HIS	chainID: A, resSeq: 415, molecule: Eight-heme nitrite reductase
3ttb-A-1002	`sad. -0.21 ruf. -0.45 dom. -0.01 bre. -0.18`	HIS	chainID: A, resSeq: 39, molecule: Eight-heme nitrite reductase	oxidoreductase oligomeric count: 6 pocket vol.: 340.0 Å³ d(Fe-oop): 0.006 Å
3ttb-A-1002	`sad. -0.21 ruf. -0.45 dom. -0.01 bre. -0.18`	HIS	chainID: A, resSeq: 234, molecule: Eight-heme nitrite reductase
3ttb-A-1003	`sad. +0.20 ruf. -0.28 dom. -0.06 bre. +0.00`	HIS	chainID: A, resSeq: 30, molecule: Eight-heme nitrite reductase	oxidoreductase oligomeric count: 6 pocket vol.: 495.0 Å³ d(Fe-oop): 0.054 Å
3ttb-A-1003	`sad. +0.20 ruf. -0.28 dom. -0.06 bre. +0.00`	HIS	chainID: A, resSeq: 70, molecule: Eight-heme nitrite reductase
3ttb-A-1001	`sad. +0.01 ruf. -0.25 dom. -0.10 bre. -0.29`	HIS	chainID: A, resSeq: 18, molecule: Eight-heme nitrite reductase	oxidoreductase oligomeric count: 6 pocket vol.: 388.0 Å³ d(Fe-oop): 0.016 Å
3ttb-A-1001	`sad. +0.01 ruf. -0.25 dom. -0.10 bre. -0.29`	HIS	chainID: A, resSeq: 44, molecule: Eight-heme nitrite reductase
3ttb-B-1004	`sad. +0.59 ruf. -0.58 dom. +0.15 bre. +0.05`	LYS	chainID: B, resSeq: 188, molecule: Eight-heme nitrite reductase	oxidoreductase oligomeric count: 6 pocket vol.: 366.0 Å³ d(Fe-oop): 0.043 Å
3ttb-B-1004	`sad. +0.59 ruf. -0.58 dom. +0.15 bre. +0.05`	SO3	chainID: B, resSeq: 526, molecule: SULFITE ION
3ttb-B-1005	`sad. +0.94 ruf. -0.41 dom. +0.11 bre. +0.12`	HIS	chainID: B, resSeq: 231, molecule: Eight-heme nitrite reductase	oxidoreductase oligomeric count: 6 pocket vol.: 467.0 Å³ d(Fe-oop): 0.046 Å
3ttb-B-1005	`sad. +0.94 ruf. -0.41 dom. +0.11 bre. +0.12`	HIS	chainID: B, resSeq: 398, molecule: Eight-heme nitrite reductase
3ttb-B-1006	`sad. -0.18 ruf. -0.83 dom. +0.22 bre. +0.01`	HIS	chainID: B, resSeq: 119, molecule: Eight-heme nitrite reductase	oxidoreductase oligomeric count: 6 pocket vol.: 391.0 Å³ d(Fe-oop): 0.063 Å
3ttb-B-1006	`sad. -0.18 ruf. -0.83 dom. +0.22 bre. +0.01`	HIS	chainID: B, resSeq: 300, molecule: Eight-heme nitrite reductase
3ttb-B-1007	`sad. +0.68 ruf. -0.46 dom. -0.09 bre. +0.04`	HIS	chainID: B, resSeq: 383, molecule: Eight-heme nitrite reductase	oxidoreductase oligomeric count: 6 pocket vol.: 406.0 Å³ d(Fe-oop): 0.069 Å
3ttb-B-1007	`sad. +0.68 ruf. -0.46 dom. -0.09 bre. +0.04`	HIS	chainID: B, resSeq: 491, molecule: Eight-heme nitrite reductase
3ttb-B-1008	`sad. -0.46 ruf. -0.78 dom. +0.16 bre. -0.05`	HIS	chainID: B, resSeq: 372, molecule: Eight-heme nitrite reductase	oxidoreductase oligomeric count: 6 pocket vol.: 454.0 Å³ d(Fe-oop): 0.034 Å
3ttb-B-1008	`sad. -0.46 ruf. -0.78 dom. +0.16 bre. -0.05`	HIS	chainID: B, resSeq: 415, molecule: Eight-heme nitrite reductase
3ttb-B-1002	`sad. -0.14 ruf. -0.41 dom. -0.04 bre. -0.23`	HIS	chainID: B, resSeq: 39, molecule: Eight-heme nitrite reductase	oxidoreductase oligomeric count: 6 pocket vol.: 347.0 Å³ d(Fe-oop): 0.089 Å
3ttb-B-1002	`sad. -0.14 ruf. -0.41 dom. -0.04 bre. -0.23`	HIS	chainID: B, resSeq: 234, molecule: Eight-heme nitrite reductase
3ttb-B-1001	`sad. +0.09 ruf. -0.30 dom. -0.10 bre. -0.23`	HIS	chainID: B, resSeq: 18, molecule: Eight-heme nitrite reductase	oxidoreductase oligomeric count: 6 pocket vol.: 431.0 Å³ d(Fe-oop): 0.016 Å
3ttb-B-1001	`sad. +0.09 ruf. -0.30 dom. -0.10 bre. -0.23`	HIS	chainID: B, resSeq: 44, molecule: Eight-heme nitrite reductase