3c77 | pdb_00003c77

1.08 A crystal structure of nitrophorin 4 from Rhodnius prolixus containing FE(III) deuteroporphyrin ix complexed with ammonia at ph 7.5

spinqualitylabelsall models 3c77, resolution 1.08Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 3c77 is a 1 chain structure with sequence from Rhodnius prolixus. This structure supersedes the now removed PDB entry 2at4. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Ligands: FDE, NH3 Related: 2at5, 2at6, 3c78, 1x8p Resources: FirstGlance, OCA, RCSB, PDBsum Function [NP4_RHOPR] Heme-based protein that deliver nitric oxide gas (NO) to the victim while feeding, resulting in vasodilation and inhibition of platelet aggregation. Also bind tightly to histamine, which is released by the host to induce wound healing (By similarity). Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

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