Analysis of interatomic Contacts of Structural Units in PDB entry:
7TZG

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 7TZG entry

There are 4 chains in PDB entry 7TZG (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLN 3	ALA 247
B	GLN 3	ALA 248
C	PRO 30	LEU 430
D	PRO 25	PHE 427

There are 9 helices in PDB entry 7TZG. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	30	34	Right-handed 310
Helix 2	AA2	A	89	93	Right-handed 310
Helix 3	AA3	A	218	222	Right-handed 310
Helix 4	AA4	B	89	93	Right-handed 310
Helix 5	AA5	B	218	222	Right-handed 310
Helix 6	AA6	C	232	236	Right-handed 310
Helix 7	AA7	C	324	328	Right-handed 310
Helix 8	AA8	C	401	408	Right-handed alpha
Helix 9	AA9	D	232	237	Right-handed 310

There are 22 sheets in PDB entry 7TZG. 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,

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	5	9	first strand
Strand 2	A	20	27	anti-parallel
Strand 3	A	80	85	anti-parallel
Strand 4	A	70	75	anti-parallel

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There are 6 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	13	14	first strand
Strand 2	A	118	122	parallel
Strand 3	A	94	100	anti-parallel
Strand 4	A	36	41	anti-parallel
Strand 5	A	47	53	anti-parallel
Strand 6	A	61	62	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	143	145	first strand
Strand 2	A	158	164	anti-parallel
Strand 3	A	209	214	anti-parallel
Strand 4	A	201	206	anti-parallel

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There are 5 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	149	151	first strand
Strand 2	A	241	244	parallel
Strand 3	A	224	229	anti-parallel
Strand 4	A	172	177	anti-parallel
Strand 5	A	184	187	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	B	5	8	first strand
Strand 2	B	20	27	anti-parallel
Strand 3	B	80	85	anti-parallel
Strand 4	B	70	75	anti-parallel

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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	12	14	first strand
Strand 2	B	118	122	parallel
Strand 3	B	94	101	anti-parallel
Strand 4	B	36	41	anti-parallel
Strand 5	B	47	53	anti-parallel
Strand 6	B	60	62	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	B	12	14	first strand
Strand 2	B	118	122	parallel
Strand 3	B	94	101	anti-parallel
Strand 4	B	111	114	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	143	145	first strand
Strand 2	B	158	168	anti-parallel
Strand 3	B	201	214	anti-parallel

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There are 6 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	149	152	first strand
Strand 2	B	241	245	parallel
Strand 3	B	224	229	anti-parallel
Strand 4	B	172	177	anti-parallel
Strand 5	B	183	188	anti-parallel
Strand 6	B	192	193	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	62	66	first strand
Strand 2	C	146	151	anti-parallel
Strand 3	C	158	162	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	171	173	first strand
Strand 2	C	185	189	anti-parallel
Strand 3	C	225	228	anti-parallel
Strand 4	C	221	222	anti-parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	197	203	first strand
Strand 2	C	237	245	anti-parallel
Strand 3	C	249	257	anti-parallel

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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	268	273	first strand
Strand 2	C	341	355	parallel
Strand 3	C	329	336	anti-parallel
Strand 4	C	295	299	anti-parallel
Strand 5	C	308	310	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	268	273	first strand
Strand 2	C	341	355	parallel
Strand 3	C	365	371	anti-parallel
Strand 4	C	398	400	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	278	280	first strand
Strand 2	C	318	320	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	C	393	394	first strand
Strand 2	C	379	383	anti-parallel
Strand 3	C	411	416	anti-parallel
Strand 4	C	419	425	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	60	66	first strand
Strand 2	D	146	152	anti-parallel
Strand 3	D	159	161	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	D	170	173	first strand
Strand 2	D	185	190	anti-parallel
Strand 3	D	225	228	anti-parallel
Strand 4	D	220	221	anti-parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	199	203	first strand
Strand 2	D	239	244	anti-parallel
Strand 3	D	251	255	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	D	268	273	first strand
Strand 2	D	342	355	parallel
Strand 3	D	329	335	anti-parallel
Strand 4	D	296	299	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	D	268	273	first strand
Strand 2	D	342	355	parallel
Strand 3	D	367	371	anti-parallel
Strand 4	D	397	398	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	393	394	first strand
Strand 2	D	378	384	anti-parallel
Strand 3	D	410	416	anti-parallel
Strand 4	D	419	425	anti-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: 7TZG

Analysis of interatomic Contacts of Structural Units in PDB entry:
7TZG