3TWS - JenaLib

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Biological Unit 3 (Jmol Viewer)

Biological Unit 4 (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF ARC4 FROM HUMAN TANKYRASE 2 IN COMPLEX WITH PEPTIDE FROM HUMAN TERF1 (CHIMERIC PEPTIDE)

Authors :   S. Guettler, F. Sicheri

Date :   22 Sep 11 (Deposition) - 07 Dec 11 (Release) - 28 Dec 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.70

Chains :   Asym. Unit : A,B,C,D,E,F,G,H
Biol. Unit 1: A,E  (1x)
Biol. Unit 2: B,F  (1x)
Biol. Unit 3: C,G  (1x)
Biol. Unit 4: D,H  (1x)

Keywords :   Ankyrin Repeat, Protein-Protein Interaction, Substrate Recruitment, Poly(Adp-Ribosyl)Ation, Signaling Protein-Peptide Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   S. Guettler, J. Larose, E. Petsalaki, G. Gish, A. Scotter, T. Pawson, R. Rottapel, F. Sicheri
Structural Basis And Sequence Rules For Substrate Recognition By Tankyrase Explain The Basis For Cherubism Disease.
Cell(Cambridge, Mass. ) V. 147 1340 2011
PubMed-ID: 22153077 | Reference-DOI: 10.1016/J.CELL.2011.10.046

Molecule 1 - TANKYRASE-2
	Chains	:	A, B, C, D
	EC Number	:	2.4.2.30
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PETM-30
	Expression System Strain	:	BL21-CODONPLUS(DE3)-RIL
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Fragment	:	UNP RESIDUES 488-649
	Gene	:	PARP5B, TANK2, TNKL, TNKS2
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	TANK2, 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 - HUMAN TERF1
	Chains	:	E, F, G, H
	Engineered	:	YES
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Other Details	:	SOLID-STATE SYNTHESIZED PEPTIDE
	Synthetic	:	YES

		1	2	3	4	5	6	7	8
Asymmetric Unit	:	A	B	C	D	E	F	G	H
Biological Unit 1 (1x)	:	A				E
Biological Unit 2 (1x)	:		B				F
Biological Unit 3 (1x)	:			C				G
Biological Unit 4 (1x)	:				D				H

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (5, 34)

No.	Name	Count	Type	Full Name
1	EDO	20	Ligand/Ion	1,2-ETHANEDIOL
2	P6G	3	Ligand/Ion	HEXAETHYLENE GLYCOL
3	PE8	1	Ligand/Ion	3,6,9,12,15,18,21-HEPTAOXATRICOSANE-1,23-DIOL
4	SET	4	Mod. Amino Acid	AMINOSERINE
5	SO4	6	Ligand/Ion	SULFATE ION

Biological Unit 1 (4, 7)

No.	Name	Count	Type	Full Name
1	EDO	4	Ligand/Ion	1,2-ETHANEDIOL
2	P6G	-1	Ligand/Ion	HEXAETHYLENE GLYCOL
3	PE8	1	Ligand/Ion	3,6,9,12,15,18,21-HEPTAOXATRICOSANE-1,23-DIOL
4	SET	1	Mod. Amino Acid	AMINOSERINE
5	SO4	1	Ligand/Ion	SULFATE ION

Biological Unit 2 (4, 11)

No.	Name	Count	Type	Full Name
1	EDO	7	Ligand/Ion	1,2-ETHANEDIOL
2	P6G	1	Ligand/Ion	HEXAETHYLENE GLYCOL
3	PE8	-1	Ligand/Ion	3,6,9,12,15,18,21-HEPTAOXATRICOSANE-1,23-DIOL
4	SET	1	Mod. Amino Acid	AMINOSERINE
5	SO4	2	Ligand/Ion	SULFATE ION

Biological Unit 3 (3, 8)

No.	Name	Count	Type	Full Name
1	EDO	5	Ligand/Ion	1,2-ETHANEDIOL
2	P6G	2	Ligand/Ion	HEXAETHYLENE GLYCOL
3	PE8	-1	Ligand/Ion	3,6,9,12,15,18,21-HEPTAOXATRICOSANE-1,23-DIOL
4	SET	1	Mod. Amino Acid	AMINOSERINE
5	SO4	-1	Ligand/Ion	SULFATE ION

Biological Unit 4 (3, 8)

No.	Name	Count	Type	Full Name
1	EDO	4	Ligand/Ion	1,2-ETHANEDIOL
2	P6G	-1	Ligand/Ion	HEXAETHYLENE GLYCOL
3	PE8	-1	Ligand/Ion	3,6,9,12,15,18,21-HEPTAOXATRICOSANE-1,23-DIOL
4	SET	1	Mod. Amino Acid	AMINOSERINE
5	SO4	3	Ligand/Ion	SULFATE ION

Asymmetric Unit (30, 30)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	HOH A:50 , TYR A:569 , GLY A:570 , GLY A:603 , LYS A:604 , HOH B:144 , ASP B:624 , GLY B:625 , ASN B:626 , HOH D:43 , TYR D:572 , GLU D:576 , GLN D:613 , HIS D:614 , SER E:13 , PHE E:14	BINDING SITE FOR RESIDUE PE8 A 1
02	AC2	SOFTWARE	HOH A:62 , HOH A:129 , LYS A:501 , TYR A:536 , ARG A:538	BINDING SITE FOR RESIDUE EDO A 7
03	AC3	SOFTWARE	VAL A:514 , HIS A:548 , VAL D:514	BINDING SITE FOR RESIDUE EDO A 14
04	AC4	SOFTWARE	EDO A:20 , HOH A:120 , VAL A:584 , VAL A:585 , ASN A:586	BINDING SITE FOR RESIDUE EDO A 19
05	AC5	SOFTWARE	EDO A:19 , ASN A:586 , GLN B:547 , LYS C:621	BINDING SITE FOR RESIDUE EDO A 20
06	AC6	SOFTWARE	HOH A:371 , LYS A:501 , TYR A:536 , LYS B:592 , ARG B:623 , GLN E:12	BINDING SITE FOR RESIDUE SO4 A 2
07	AC7	SOFTWARE	GLN B:613 , HIS B:614	BINDING SITE FOR RESIDUE P6G B 4
08	AC8	SOFTWARE	HOH B:428 , VAL B:584 , VAL B:585 , ASN B:586	BINDING SITE FOR RESIDUE EDO B 1
09	AC9	SOFTWARE	EDO B:11 , HOH B:332 , GLY B:603 , LYS B:604 , GLU C:606	BINDING SITE FOR RESIDUE EDO B 656
10	BC1	SOFTWARE	ARG B:525 , GLY F:7 , CYS F:8	BINDING SITE FOR RESIDUE EDO B 5
11	BC2	SOFTWARE	HOH B:149 , TYR B:569 , GLY B:570 , LYS B:604 , EDO B:656 , SER F:13 , PHE F:14	BINDING SITE FOR RESIDUE EDO B 11
12	BC3	SOFTWARE	PRO B:618 , THR B:627	BINDING SITE FOR RESIDUE EDO B 13
13	BC4	SOFTWARE	HOH B:113 , HOH B:251 , LYS B:501 , TYR B:536 , ARG B:538	BINDING SITE FOR RESIDUE EDO B 15
14	BC5	SOFTWARE	HOH B:104 , HOH B:113 , ARG B:538 , HOH C:302 , SER C:540 , ARG F:15	BINDING SITE FOR RESIDUE EDO B 16
15	BC6	SOFTWARE	HOH B:9 , HOH B:149 , ASN B:537 , GLY B:570 , HIS B:571 , TYR B:572 , GLU B:573 , HOH C:5 , HOH F:247 , ARG G:15 , HOH G:239	BINDING SITE FOR RESIDUE SO4 B 6
16	BC7	SOFTWARE	GLU B:606 , HOH C:393 , TYR C:569 , GLY C:570 , GLY C:603 , LYS C:604 , SER G:13 , PHE G:14	BINDING SITE FOR RESIDUE P6G C 2
17	BC8	SOFTWARE	TYR B:605 , ASP B:638 , ASP B:641 , HOH C:347 , ASP C:638	BINDING SITE FOR RESIDUE P6G C 3
18	BC9	SOFTWARE	SER B:540 , ARG C:538 , ARG G:15 , HOH G:100	BINDING SITE FOR RESIDUE EDO C 656
19	CC1	SOFTWARE	TYR C:572 , GLU C:606 , GLN C:613	BINDING SITE FOR RESIDUE EDO C 657
20	CC2	SOFTWARE	ARG A:520 , HOH C:319 , GLN C:613 , HIS C:614	BINDING SITE FOR RESIDUE EDO C 17
21	CC3	SOFTWARE	LEU C:497 , GLU C:498 , ASP C:521 , PHE C:532	BINDING SITE FOR RESIDUE EDO C 18
22	CC4	SOFTWARE	HOH D:314 , GLU D:498 , ASP D:521 , PHE D:532	BINDING SITE FOR RESIDUE EDO D 6
23	CC5	SOFTWARE	HOH D:80 , HOH D:306 , LYS D:501 , TYR D:536 , ARG D:538	BINDING SITE FOR RESIDUE EDO D 8
24	CC6	SOFTWARE	HOH D:213 , HOH D:320 , ALA D:499 , ASP D:504	BINDING SITE FOR RESIDUE EDO D 10
25	CC7	SOFTWARE	HOH D:382 , LYS D:592 , ARG D:623	BINDING SITE FOR RESIDUE EDO D 12
26	CC8	SOFTWARE	HOH D:4 , HOH D:43 , HOH D:69 , HOH D:86 , HOH D:245 , ASN D:537 , GLY D:570 , HIS D:571 , TYR D:572 , GLU D:573 , ARG E:15	BINDING SITE FOR RESIDUE SO4 D 1
27	CC9	SOFTWARE	HOH D:31 , HOH D:77 , HOH D:235 , ASN D:537 , VAL D:539 , SER D:540 , ARG E:15	BINDING SITE FOR RESIDUE SO4 D 3
28	DC1	SOFTWARE	HOH B:330 , TYR B:569 , LYS B:602 , GLN F:12 , SER F:13 , HOH F:232	BINDING SITE FOR RESIDUE SO4 F 17
29	DC2	SOFTWARE	SER C:568 , GLU C:598 , ARG G:6 , GLY G:7 , CYS G:8 , ALA G:9 , HOH G:101	BINDING SITE FOR RESIDUE EDO G 17
30	DC3	SOFTWARE	TYR D:569 , LYS D:602 , GLN H:12 , SER H:13 , HOH H:223	BINDING SITE FOR RESIDUE SO4 H 17

(no "SS Bond" information available for 3TWS)

(no "Cis Peptide Bond" information available for 3TWS)

(no "SAP(SNP)/Variant" information available for 3TWS)

Asymmetric Unit (1, 12)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ANK_REPEAT	PS50088	Ankyrin repeat profile.	TNKS2_HUMAN	57-89 90-122 123-155 210-242 243-275 276-308 363-398 399-431 432-464 525-557 558-590 591-623 678-710 711-743 744-776	12	- - - - - - - - - A:525-557 B:525-557 C:525-557 D:525-557 A:558-590 B:558-590 C:558-590 D:558-590 A:591-623 B:591-623 C:591-623 D:591-623 - - -

Biological Unit 1 (1, 3)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ANK_REPEAT	PS50088	Ankyrin repeat profile.	TNKS2_HUMAN	57-89 90-122 123-155 210-242 243-275 276-308 363-398 399-431 432-464 525-557 558-590 591-623 678-710 711-743 744-776	3	- - - - - - - - - A:525-557 - - - A:558-590 - - - A:591-623 - - - - - -

Biological Unit 2 (1, 3)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ANK_REPEAT	PS50088	Ankyrin repeat profile.	TNKS2_HUMAN	57-89 90-122 123-155 210-242 243-275 276-308 363-398 399-431 432-464 525-557 558-590 591-623 678-710 711-743 744-776	3	- - - - - - - - - - B:525-557 - - - B:558-590 - - - B:591-623 - - - - -

Biological Unit 3 (1, 3)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ANK_REPEAT	PS50088	Ankyrin repeat profile.	TNKS2_HUMAN	57-89 90-122 123-155 210-242 243-275 276-308 363-398 399-431 432-464 525-557 558-590 591-623 678-710 711-743 744-776	3	- - - - - - - - - - - C:525-557 - - - C:558-590 - - - C:591-623 - - - -

Biological Unit 4 (1, 3)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ANK_REPEAT	PS50088	Ankyrin repeat profile.	TNKS2_HUMAN	57-89 90-122 123-155 210-242 243-275 276-308 363-398 399-431 432-464 525-557 558-590 591-623 678-710 711-743 744-776	3	- - - - - - - - - - - - D:525-557 - - - D:558-590 - - - D:591-623 - - -

(no "Exon" information available for 3TWS)

Asymmetric 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:157
 aligned with TNKS2_HUMAN | Q9H2K2 from UniProtKB/Swiss-Prot  Length:1166

    Alignment length:157
                                   499       509       519       529       539       549       559       569       579       589       599       609       619       629       639       
          TNKS2_HUMAN   490 SEADRQLLEAAKAGDVETVKKLCTVQSVNCRDIEGRQSTPLHFAAGYNRVSVVEYLLQHGADVHAKDKGGLVPLHNACSYGHYEVAELLVKHGAVVNVADLWKFTPLHEAAAKGKYEICKLLLQHGADPTKKNRDGNTPLDLVKDGDTDIQDLLRGD 646
               SCOP domains d3twsa_ A: automated matches                                                                                                                                  SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhh...............hhhhhhhhh.hhhhhhhhhhh............hhhhhhhhh.hhhhhhhhhhh............hhhhhhhhh.hhhhhhhhhhh.............hhhhh...hhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------------------ANK_REPEAT  PDB: A:525-557       ANK_REPEAT  PDB: A:558-590       ANK_REPEAT  PDB: A:591-623       ----------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3tws A 490 SEADRQLLEAAKAGDVETVKKLCTVQSVNCRDIEGRQSTPLHFAAGYNRVSVVEYLLQHGADVHAKDKGGLVPLHNACSYGHYEVAELLVKHGAVVNVADLWKFTPLHEAAAKGKYEICKLLLQHGADPTKKNRDGNTPLDLVKDGDTDIQDLLRGD 646
                                   499       509       519       529       539       549       559       569       579       589       599       609       619       629       639

Chain B from PDB  Type:PROTEIN  Length:157
 aligned with TNKS2_HUMAN | Q9H2K2 from UniProtKB/Swiss-Prot  Length:1166

    Alignment length:157
                                   497       507       517       527       537       547       557       567       577       587       597       607       617       627       637       
          TNKS2_HUMAN   488 GNSEADRQLLEAAKAGDVETVKKLCTVQSVNCRDIEGRQSTPLHFAAGYNRVSVVEYLLQHGADVHAKDKGGLVPLHNACSYGHYEVAELLVKHGAVVNVADLWKFTPLHEAAAKGKYEICKLLLQHGADPTKKNRDGNTPLDLVKDGDTDIQDLLR 644
               SCOP domains d3twsb_ B: automated matches                                                                                                                                  SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhh...............hhhhhhhhh.hhhhhhhhhhh............hhhhhhhhh.hhhhhhhhhhh............hhhhhhhhh.hhhhhhhhhhh............hhhhhh...hhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------ANK_REPEAT  PDB: B:525-557       ANK_REPEAT  PDB: B:558-590       ANK_REPEAT  PDB: B:591-623       --------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3tws B 488 GNSEADRQLLEAAKAGDVETVKKLCTVQSVNCRDIEGRQSTPLHFAAGYNRVSVVEYLLQHGADVHAKDKGGLVPLHNACSYGHYEVAELLVKHGAVVNVADLWKFTPLHEAAAKGKYEICKLLLQHGADPTKKNRDGNTPLDLVKDGDTDIQDLLR 644
                                   497       507       517       527       537       547       557       567       577       587       597       607       617       627       637

Chain C from PDB  Type:PROTEIN  Length:156
 aligned with TNKS2_HUMAN | Q9H2K2 from UniProtKB/Swiss-Prot  Length:1166

    Alignment length:156
                                   499       509       519       529       539       549       559       569       579       589       599       609       619       629       639      
          TNKS2_HUMAN   490 SEADRQLLEAAKAGDVETVKKLCTVQSVNCRDIEGRQSTPLHFAAGYNRVSVVEYLLQHGADVHAKDKGGLVPLHNACSYGHYEVAELLVKHGAVVNVADLWKFTPLHEAAAKGKYEICKLLLQHGADPTKKNRDGNTPLDLVKDGDTDIQDLLRG 645
               SCOP domains d3twsc_ C: automated matches                                                                                                                                 SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhh...............hhhhhhhhh.hhhhhhhhhhh............hhhhhhhhh.hhhhhhhhhhh............hhhhhhhhh.hhhhhhhhhhh.............hhhhh...hhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE -----------------------------------ANK_REPEAT  PDB: C:525-557       ANK_REPEAT  PDB: C:558-590       ANK_REPEAT  PDB: C:591-623       ---------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3tws C 490 SEADRQLLEAAKAGDVETVKKLCTVQSVNCRDIEGRQSTPLHFAAGYNRVSVVEYLLQHGADVHAKDKGGLVPLHNACSYGHYEVAELLVKHGAVVNVADLWKFTPLHEAAAKGKYEICKLLLQHGADPTKKNRDGNTPLDLVKDGDTDIQDLLRG 645
                                   499       509       519       529       539       549       559       569       579       589       599       609       619       629       639

Chain D from PDB  Type:PROTEIN  Length:155
 aligned with TNKS2_HUMAN | Q9H2K2 from UniProtKB/Swiss-Prot  Length:1166

    Alignment length:155
                                   499       509       519       529       539       549       559       569       579       589       599       609       619       629       639     
          TNKS2_HUMAN   490 SEADRQLLEAAKAGDVETVKKLCTVQSVNCRDIEGRQSTPLHFAAGYNRVSVVEYLLQHGADVHAKDKGGLVPLHNACSYGHYEVAELLVKHGAVVNVADLWKFTPLHEAAAKGKYEICKLLLQHGADPTKKNRDGNTPLDLVKDGDTDIQDLLR 644
               SCOP domains d3twsd_ D: automated matches                                                                                                                                SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhh...............hhhhhhhhh.hhhhhhhhhh.............hhhhhhhhh.hhhhhhhhhhh............hhhhhhhhh.hhhhhhhhhhh.............hhhhh...hhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------------------ANK_REPEAT  PDB: D:525-557       ANK_REPEAT  PDB: D:558-590       ANK_REPEAT  PDB: D:591-623       --------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3tws D 490 SEADRQLLEAAKAGDVETVKKLCTVQSVNCRDIEGRQSTPLHFAAGYNRVSVVEYLLQHGADVHAKDKGGLVPLHNACSYGHYEVAELLVKHGAVVNVADLWKFTPLHEAAAKGKYEICKLLLQHGADPTKKNRDGNTPLDLVKDGDTDIQDLLR 644
                                   499       509       519       529       539       549       559       569       579       589       599       609       619       629       639

Chain E from PDB  Type:PROTEIN  Length:14
                                              
               SCOP domains -------------- SCOP domains
               CATH domains -------------- CATH domains
               Pfam domains -------------- Pfam domains
         Sec.struct. author hhhhh......... Sec.struct. author
                 SAPs(SNPs) -------------- SAPs(SNPs)
                    PROSITE -------------- PROSITE
                 Transcript -------------- Transcript
                 3tws E   3 HLQRGCADGQSFRs  16
                                    12   |
                                        16-SET

Chain F from PDB  Type:PROTEIN  Length:12
                                            
               SCOP domains ------------ SCOP domains
               CATH domains ------------ CATH domains
               Pfam domains ------------ Pfam domains
         Sec.struct. author ............ Sec.struct. author
                 SAPs(SNPs) ------------ SAPs(SNPs)
                    PROSITE ------------ PROSITE
                 Transcript ------------ Transcript
                 3tws F   5 QRGCADGQSFRs  16
                                    14 |
                                      16-SET

Chain G from PDB  Type:PROTEIN  Length:11
                                           
               SCOP domains ----------- SCOP domains
               CATH domains ----------- CATH domains
               Pfam domains ----------- Pfam domains
         Sec.struct. author ........... Sec.struct. author
                 SAPs(SNPs) ----------- SAPs(SNPs)
                    PROSITE ----------- PROSITE
                 Transcript ----------- Transcript
                 3tws G   6 RGCADGQSFRs  16
                                    15|
                                     16-SET

Chain H from PDB  Type:PROTEIN  Length:11
                                           
               SCOP domains ----------- SCOP domains
               CATH domains ----------- CATH domains
               Pfam domains ----------- Pfam domains
         Sec.struct. author ........... Sec.struct. author
                 SAPs(SNPs) ----------- SAPs(SNPs)
                    PROSITE ----------- PROSITE
                 Transcript ----------- Transcript
                 3tws H   6 RGCADGQSFRs  16
                                    15|
                                     16-SET

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ 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 '\|'

Asymmetric Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: Alpha and beta proteins (a+b) (23004)

Fold: beta-hairpin-alpha-hairpin repeat (81)

Superfamily: Ankyrin repeat (79)

Family: automated matches (19)

Protein domain: automated matches (19)

Human (Homo sapiens) [TaxId: 9606] (15)

1a	d3twsa_	A:
1b	d3twsd_	D:
1c	d3twsb_	B:
1d	d3twsc_	C:

(no "CATH Domain" information available for 3TWS)

(no "Pfam Domain" information available for 3TWS)

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D (TNKS2_HUMAN | Q9H2K2)

molecular function
	GO:0003950	NAD+ ADP-ribosyltransferase activity	Catalysis of the reaction: NAD+ + (ADP-D-ribosyl)(n)-acceptor = nicotinamide + (ADP-D-ribosyl)(n+1)-acceptor.
	GO:0019899	enzyme binding	Interacting selectively and non-covalently with any enzyme.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
	GO:0016740	transferase activity	Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
	GO:0016757	transferase activity, transferring glycosyl groups	Catalysis of the transfer of a glycosyl group from one compound (donor) to another (acceptor).
biological process
	GO:0016055	Wnt signaling pathway	The series of molecular signals initiated by binding of a Wnt protein to a frizzled family receptor on the surface of the target cell and ending with a change in cell state.
	GO:0035264	multicellular organism growth	The increase in size or mass of an entire multicellular organism, as opposed to cell growth.
	GO:1904357	negative regulation of telomere maintenance via telomere lengthening	Any process that stops, prevents or reduces the frequency, rate or extent of telomere maintenance via telomere lengthening.
	GO:0090263	positive regulation of canonical Wnt signaling pathway	Any process that increases the rate, frequency, or extent of the Wnt signaling pathway through beta-catenin, the series of molecular signals initiated by binding of a Wnt protein to a frizzled family receptor on the surface of the target cell, followed by propagation of the signal via beta-catenin, and ending with a change in transcription of target genes.
	GO:1904355	positive regulation of telomere capping	Any process that activates or increases the frequency, rate or extent of telomere capping.
	GO:0032212	positive regulation of telomere maintenance via telomerase	Any process that activates or increases the frequency, rate or extent of the addition of telomeric repeats by telomerase.
	GO:0006471	protein ADP-ribosylation	The transfer, from NAD, of ADP-ribose to protein amino acids.
	GO:0070213	protein auto-ADP-ribosylation	The ADP-ribosylation by a protein of one or more of its own amino acid residues, or residues on an identical protein.
	GO:0070198	protein localization to chromosome, telomeric region	Any process in which a protein is transported to, or maintained at, the telomeric region of a chromosome.
	GO:0000209	protein polyubiquitination	Addition of multiple ubiquitin groups to a protein, forming a ubiquitin chain.
	GO:0040014	regulation of multicellular organism growth	Any process that modulates the frequency, rate or extent of growth of the body of an organism so that it reaches its usual body size.
cellular component
	GO:0005794	Golgi apparatus	A compound membranous cytoplasmic organelle of eukaryotic cells, consisting of flattened, ribosome-free vesicles arranged in a more or less regular stack. The Golgi apparatus differs from the endoplasmic reticulum in often having slightly thicker membranes, appearing in sections as a characteristic shallow semicircle so that the convex side (cis or entry face) abuts the endoplasmic reticulum, secretory vesicles emerging from the concave side (trans or exit face). In vertebrate cells there is usually one such organelle, while in invertebrates and plants, where they are known usually as dictyosomes, there may be several scattered in the cytoplasm. The Golgi apparatus processes proteins produced on the ribosomes of the rough endoplasmic reticulum; such processing includes modification of the core oligosaccharides of glycoproteins, and the sorting and packaging of proteins for transport to a variety of cellular locations. Three different regions of the Golgi are now recognized both in terms of structure and function: cis, in the vicinity of the cis face, trans, in the vicinity of the trans face, and medial, lying between the cis and trans regions.
	GO:0000139	Golgi membrane	The lipid bilayer surrounding any of the compartments of the Golgi apparatus.
	GO:0005694	chromosome	A structure composed of a very long molecule of DNA and associated proteins (e.g. histones) that carries hereditary information.
	GO:0000781	chromosome, telomeric region	The terminal region of a linear chromosome that includes the telomeric DNA repeats and associated proteins.
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
	GO:0005829	cytosol	The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
	GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
	GO:0000784	nuclear chromosome, telomeric region	The terminal region of a linear nuclear chromosome that includes the telomeric DNA repeats and associated proteins.
	GO:0005635	nuclear envelope	The double lipid bilayer enclosing the nucleus and separating its contents from the rest of the cytoplasm; includes the intermembrane space, a gap of width 20-40 nm (also called the perinuclear space).
	GO:0005634	nucleus	A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
	GO:0000242	pericentriolar material	A network of small fibers that surrounds the centrioles in cells; contains the microtubule nucleating activity of the centrosome.
	GO:0048471	perinuclear region of cytoplasm	Cytoplasm situated near, or occurring around, the nucleus.

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	3tws
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Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (5, 34)

Sites (30, 30)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

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PROSITE Motifs (1, 12)

Exons (0, 0)

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Gene Ontology (29, 29)

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