Analysis of interatomic Contacts of Structural Units in PDB entry:
8PTZ

Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 8PTZ entry

There are 4 chains in PDB entry 8PTZ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	HIS 720
B	MET 1	LEU 826
C	SER 10	LYS 547
X	G 1	A 75

There are 24 helices in PDB entry 8PTZ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	669	677	Right-handed alpha
Helix 2	AA2	B	467	479	Right-handed alpha
Helix 3	AA3	B	481	486	Right-handed alpha
Helix 4	AA4	B	547	553	Right-handed alpha
Helix 5	AA5	C	11	33	Right-handed alpha
Helix 6	AA6	C	38	45	Right-handed alpha
Helix 7	AA7	C	56	63	Right-handed alpha
Helix 8	AA8	C	65	73	Right-handed alpha
Helix 9	AA9	C	131	139	Right-handed alpha
Helix 10	AB1	C	143	158	Right-handed alpha
Helix 11	AB2	C	178	195	Right-handed alpha
Helix 12	AB3	C	200	210	Right-handed alpha
Helix 13	AB4	C	223	227	Right-handed 310
Helix 14	AB5	C	228	239	Right-handed alpha
Helix 15	AB6	C	253	258	Right-handed alpha
Helix 16	AB7	C	263	278	Right-handed alpha
Helix 17	AB8	C	293	307	Right-handed alpha
Helix 18	AB9	C	326	335	Right-handed alpha
Helix 19	AC1	C	341	356	Right-handed alpha
Helix 20	AC2	C	382	395	Right-handed alpha
Helix 21	AC3	C	407	412	Right-handed alpha
Helix 22	AC4	C	462	466	Right-handed 310
Helix 23	AC5	C	496	512	Right-handed alpha
Helix 24	AC6	C	526	532	Right-handed alpha

There are 33 sheets in PDB entry 8PTZ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	3	13	first strand
Strand 2	A	367	376	anti-parallel
Strand 3	A	358	363	anti-parallel
Strand 4	A	346	351	anti-parallel

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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	21	27	first strand
Strand 2	A	32	37	anti-parallel
Strand 3	A	41	45	anti-parallel
Strand 4	A	50	54	anti-parallel

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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	75	76	first strand
Strand 2	A	83	87	anti-parallel
Strand 3	A	91	93	anti-parallel
Strand 4	A	104	107	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	112	117	first strand
Strand 2	A	123	128	anti-parallel
Strand 3	A	132	137	anti-parallel
Strand 4	A	142	147	anti-parallel

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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	197	200	first strand
Strand 2	A	206	213	anti-parallel
Strand 3	A	218	225	anti-parallel
Strand 4	A	230	233	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	245	246	first strand
Strand 2	A	252	259	anti-parallel
Strand 3	A	262	269	anti-parallel
Strand 4	A	274	279	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	287	293	first strand
Strand 2	A	301	307	anti-parallel
Strand 3	A	317	323	anti-parallel
Strand 4	A	332	339	anti-parallel

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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	378	379	first strand
Strand 2	A	390	392	anti-parallel
Strand 3	A	398	403	anti-parallel
Strand 4	A	416	419	anti-parallel
Strand 5	A	463	465	anti-parallel

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There are 8 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	424	429	first strand
Strand 2	A	439	443	anti-parallel
Strand 3	A	447	453	anti-parallel
Strand 4	A	480	488	anti-parallel
Strand 5	A	544	553	parallel
Strand 6	A	526	533	anti-parallel
Strand 7	A	515	519	anti-parallel
Strand 8	A	504	507	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	557	562	first strand
Strand 2	A	569	573	anti-parallel
Strand 3	A	578	581	anti-parallel
Strand 4	A	590	592	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	609	615	first strand
Strand 2	A	618	624	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	641	647	first strand
Strand 2	A	650	655	anti-parallel
Strand 3	A	659	664	anti-parallel
Strand 4	A	689	690	anti-parallel

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There are 7 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	696	701	first strand
Strand 2	A	706	710	anti-parallel
Strand 3	A	716	719	anti-parallel
Strand 4	C	421	426	anti-parallel
Strand 5	C	435	441	anti-parallel
Strand 6	C	446	452	anti-parallel
Strand 7	C	474	477	anti-parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	6	10	first strand
Strand 2	B	818	822	anti-parallel
Strand 3	B	804	808	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	32	36	first strand
Strand 2	B	39	44	anti-parallel
Strand 3	B	49	54	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	65	66	first strand
Strand 2	B	77	79	anti-parallel
Strand 3	B	86	93	anti-parallel
Strand 4	B	96	104	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	110	115	first strand
Strand 2	B	130	134	anti-parallel
Strand 3	B	138	141	anti-parallel
Strand 4	B	153	156	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	167	169	first strand
Strand 2	B	176	182	anti-parallel
Strand 3	B	186	193	anti-parallel
Strand 4	B	196	197	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	167	169	first strand
Strand 2	B	176	182	anti-parallel
Strand 3	B	186	193	anti-parallel
Strand 4	B	201	204	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	214	218	first strand
Strand 2	B	221	225	anti-parallel
Strand 3	B	235	238	anti-parallel
Strand 4	B	273	275	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	286	290	first strand
Strand 2	B	307	311	anti-parallel
Strand 3	B	316	321	anti-parallel
Strand 4	B	328	330	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	295	297	first strand
Strand 2	B	300	302	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	344	348	first strand
Strand 2	B	355	360	anti-parallel
Strand 3	B	365	370	anti-parallel
Strand 4	B	378	380	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	391	396	first strand
Strand 2	B	403	407	anti-parallel
Strand 3	B	411	418	anti-parallel
Strand 4	B	427	435	anti-parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	452	455	first strand
Strand 2	B	461	464	anti-parallel

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There are 4 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	570	575	first strand
Strand 2	B	581	586	anti-parallel
Strand 3	B	595	600	anti-parallel
Strand 4	B	606	611	anti-parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	621	622	first strand
Strand 2	B	629	630	anti-parallel

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There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	641	643	first strand
Strand 2	B	655	657	anti-parallel

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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	672	677	first strand
Strand 2	B	684	688	anti-parallel
Strand 3	B	692	694	anti-parallel
Strand 4	B	717	718	anti-parallel

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There are 4 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	726	728	first strand
Strand 2	B	738	742	anti-parallel
Strand 3	B	750	754	anti-parallel
Strand 4	B	766	770	anti-parallel

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There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	782	784	first strand
Strand 2	B	810	811	anti-parallel

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There are 5 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	88	93	first strand
Strand 2	C	164	170	parallel
Strand 3	C	214	222	parallel
Strand 4	C	242	245	parallel
Strand 5	C	281	283	parallel

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There are 2 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	469	472	first strand
Strand 2	C	517	520	parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 8PTZ

Analysis of interatomic Contacts of Structural Units in PDB entry:
8PTZ