4HL5 - JenaLib

Title :   COMPLEX STRUCTURE OF HUMAN TANKYRASE 2 WITH 7-HYDROXY -4'-METHOXYFLAVONE

Authors :   M. Narwal, T. Haikarainen, L. Lehtio

Date :   16 Oct 12 (Deposition) - 31 Oct 12 (Release) - 22 May 13 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.20

Chains :   Asym./Biol. Unit : A,C

Keywords :   Protein-Ligand Complex, Diphtheria Toxin Like Fold, Transferase, Adp- Ribosylation (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   M. Narwal, T. Haikarainen, A. Fallarero, P. M. Vuorela, L. Lehtio
Screening And Structural Analysis Of Flavones Inhibiting Tankyrases.
J. Med. Chem. V. 56 3507 2013
PubMed-ID: 23574272 | Reference-DOI: 10.1021/JM3018783

Compounds

Molecule 1 - TANKYRASE-2
	Chains	:	A
	EC Number	:	2.4.2.30
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PNIC-BSA4
	Expression System Strain	:	ROSETTA 2(DE3)
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Fragment	:	C-TERMINAL FRAGMENT, UNP RESIDUES 946-1113
	Gene	:	TNKS2, PARP5B, TANK2, TNKL
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	TANK2, ADP-RIBOSYLTRANSFERASE DIPHTHERIA TOXIN-LIKE 6, ARTD6, POLY [ADP-RIBOSE] POLYMERASE 5B, TNKS-2, TRF1-INTERACTING ANKYRIN-RELATED ADP-RIBOSE POLYMERASE 2, TANKYRASE II, TANKYRASE-LIKE PROTEIN, TANKYRASE-RELATED PROTEIN

Molecule 2 - TANKYRASE-2
	Chains	:	C
	EC Number	:	2.4.2.30
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PNIC-BSA4
	Expression System Strain	:	ROSETTA 2(DE3)
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Fragment	:	C-TERMINAL FRAGMENT, UNP RESIDUES 1114-1162
	Gene	:	TNKS2, PARP5B, TANK2, TNKL
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (4, 5)

Sites (5, 5)

Asymmetric Unit (5, 5)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ARG A:977 , HIS A:979 , ARG A:980 , LYS A:1067 , GLN A:1070 , HOH C:1303	BINDING SITE FOR RESIDUE SO4 A 1201
2	AC2	SOFTWARE	CYS A:1081 , HIS A:1084 , CYS A:1089 , CYS A:1092	BINDING SITE FOR RESIDUE ZN A 1202
3	AC3	SOFTWARE	CYS A:1001 , TRP A:1006 , TYR C:1148 , GLU C:1150	BINDING SITE FOR RESIDUE PEG A 1203
4	AC4	SOFTWARE	HIS A:1031 , GLY A:1032 , PHE A:1035 , TYR A:1050 , TYR A:1060 , LYS A:1067 , SER A:1068 , TYR A:1071 , GLU C:1138	BINDING SITE FOR RESIDUE 15W A 1204
5	AC5	SOFTWARE	ASN A:990 , ARG A:991 , HOH A:1335 , PRO C:1160 , GLU C:1161	BINDING SITE FOR RESIDUE SO4 C 1201

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

Asymmetric/Biological Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:161
                                                                                                                                                                                                  
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee....hhhhhhhhhhhhhh................eeeeeeeeeehhhhhhhhhhhhhhhhhh......eeeeee...hhhhhhhhh.hhhhh.........eeee.hhhhhhhhh.hhhhh...............eeeeeeeee...eeeeee. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4hl5 A  952 GTILIDLSPDDKEFQSVEEEMQSTVREHRDGGHAGGIFNRYNILKIQKVCNKKLWERYTHRRKEVSEENHNHANERMLFHGSPFVNAIIHKGFDERHAYIGGMFGAGIYFAENSSKSNQYVYGIGGGTGCPVHKDRSCYICHRQLLFCRVTLGKSFLQFSA 1112
                                   961       971       981       991      1001      1011      1021      1031      1041      1051      1061      1071      1081      1091      1101      1111

Chain C from PDB  Type:PROTEIN  Length:47
                                                                                
               SCOP domains ----------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------- Pfam domains
         Sec.struct. author .........eeeeee........eeee.hhh.eeeeeeeeeee.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------- PROSITE
                 Transcript ----------------------------------------------- Transcript
                4hl5 C 1115 MAHSPPGHHSVTGRPSVNGLALAEYVIYRGEQAYPEYLITYQIMRPE 1161
                                  1124      1134      1144      1154

Legend:		→ Mismatch	(orange background)
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		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Classification and Annotation

SCOP Domains (0, 0)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (29, 29)

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	Ligands, Modified Residues, Ions
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	Sites
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		AC4	[ RasMol ]	+environment [ RasMol ]
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