Structure of PDB 4to1 Chain C Binding Site BS06

Receptor Information

>4to1 Chain C (length=481) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

DTMKVINDPIHGHIELHPLLVRIIDTPQFQRLRYIKQLGGGYYVFPGASH
NRFEHSLGVGYLAGCLVHALGEKQPELQISERDVLCVQIAGLCRNLGHGP
FSHMFDGRFIPLARPEVKWTHEQGSVMMFEHLINSNGIKPVMEQYGLIPE
EDICFIKEQIVGPLDSLWPYKGRPENKSFLYEIVSNKRNGIDVDKWDYFA
RDCHHLGIQNNFDYKRFIKFARVCEVDNELRICARDKEVGNLYDMFHTRN
SLHRRAYQHKVGNIIDTMITDAFLKADDYIEITGAGGKKYRISTAIDDME
AYTKLTDNIFLEILYSTDPKLKDAREILKQIEYRNLFKYVGETQPTGQIK
IKREDYESLPKEVASAKPKVLLDVKLKAEDFIVDVINMDYGMQEKNPIDH
VSFYCKTAPNRAIRITKNQVSQLLPEKFAEQLIRVYCKKVDRKSLYAARQ
YFVQWCADRNFTKPQDGDVIAPLITPQKKEW

Ligand information

Ligand ID

DCP

InChI

InChI=1S/C9H16N3O13P3/c10-7-1-2-12(9(14)11-7)8-3-5(13)6(23-8)4-22-27(18,19)25-28(20,21)24-26(15,16)17/h1-2,5-6,8,13H,3-4H2,(H,18,19)(H,20,21)(H2,10,11,14)(H2,15,16,17)/t5-,6+,8+/m0/s1

InChIKey

RGWHQCVHVJXOKC-SHYZEUOFSA-N

SMILES

Software	SMILES
ACDLabs 10.04	O=P(O)(O)OP(=O)(O)OP(=O)(O)OCC2OC(N1C(=O)N=C(N)C=C1)CC2O
OpenEye OEToolkits 1.5.0	C1C(C(OC1N2C=CC(=NC2=O)N)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O
CACTVS 3.341	NC1=NC(=O)N(C=C1)[C@H]2C[C@H](O)[C@@H](CO[P@](O)(=O)O[P@](O)(=O)O[P](O)(O)=O)O2
OpenEye OEToolkits 1.5.0	C1[C@@H]([C@H](O[C@H]1N2C=CC(=NC2=O)N)CO[P@@](=O)(O)O[P@@](=O)(O)OP(=O)(O)O)O
CACTVS 3.341	NC1=NC(=O)N(C=C1)[CH]2C[CH](O)[CH](CO[P](O)(=O)O[P](O)(=O)O[P](O)(O)=O)O2

Formula

C9 H16 N3 O13 P3

Name

2'-DEOXYCYTIDINE-5'-TRIPHOSPHATE

PDB chain

4to1 Chain D Residue 702 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

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Structure summary

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PDB	4to1 Structural basis of cellular dNTP regulation by SAMHD1.
Resolution	2.55 Å
Binding residue (original residue number in PDB)	V117 N119
Binding residue (residue number reindexed from 1)	V5 N7
Annotation score	1

Enzymatic activity

Enzyme Commision number

3.1.5.-

External links

PDB	RCSB:4to1, PDBe:4to1, PDBj:4to1
PDBsum	4to1
PubMed	25267621
UniProt	Q9Y3Z3\|SAMH1_HUMAN Deoxynucleoside triphosphate triphosphohydrolase SAMHD1 (Gene Name=SAMHD1)

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