Biology Reference
In-Depth Information
Figure 6.4 Alignment of 18 cyanobacterial M globins using Synechococcus sp. PCC 7335
B4WP36 as the query. The top line indicates secondary structure as found in
M. infernorum Hb I (PDB ID 3S1I,
Teh et al., 2011
), the closest homologue with available
three-dimensional structure. M. infernorum is a bacterium of the Verrucomicrobia group.
Residues in bold are at positions B10, E7 and F8, as numbered by structural homology to
the canonical 3/3 fold. The proteins and organisms are: B4WP36_9SYNE Synechococcus
sp. PCC 7335; K9Q0C7_9CYAN Leptolyngbya sp. PCC 7376; K9VX73_9CYAN Crinalium
epipsammum PCC 9333; F4Y0R0_9CYAN Moorea producens 3L; K9SL27_9CYAN
Pseudanabaena sp. PCC 7367; K9SG59_9CYAN Pseudanabaena sp. PCC 7367;
D8FWM6_9CYAN Oscillatoria sp. PCC 6506; K9XM42_9CHRO Gloeocapsa sp. PCC
7428; K9T8Q6_9CYAN Pleurocapsa sp. PCC 7327; Q7NKA6_GLOVI Gloeobacter violaceus
strain PCC 7421; K9T9X7_9CYAN Pleurocapsa sp. PCC 7327; B0C7N8_ACAM1
Acaryochloris marina strain MBIC 11017; K9ERN6_9CYAN Leptolyngbya sp. PCC 7375
(preliminary); K9PXW7_9CYAN Leptolyngbya sp. PCC 7376; K9WGN6_9CYAN Microcoleus
sp. PCC 7113; B4WLV9_9SYNE Synechococcus sp. PCC 7335; D8G1W5_9CYAN Oscillatoria
sp. PCC 6506; B4WU25_9SYNE Synechococcus sp. PCC 7335; B3DUZ7_METI4
Methylacidiphilum infernorum (isolate V4). This set was filtered at 75% redundancy to
limit the number of sequences shown.
