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

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 7TYX entry

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

Chain ID	Initial residue	Terminal residue
E	ASN 60	SER 171
P	LYS 1	TYR 37
R	PHE 39	TRP 406
A	ASP 11	LEU 394
B	SER 2	ASN 340
G	SER 8	ARG 62
N	GLN 1	SER 128

There are 40 helices in PDB entry 7TYX. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	E	60	77	Right-handed alpha
Helix 2	AA2	E	80	84	Right-handed 310
Helix 3	AA3	E	85	107	Right-handed alpha
Helix 4	AA4	E	113	127	Right-handed alpha
Helix 5	AA5	E	142	167	Right-handed alpha
Helix 6	AA6	P	7	20	Right-handed alpha
Helix 7	AA7	R	40	61	Right-handed alpha
Helix 8	AA8	R	131	136	Right-handed alpha
Helix 9	AA9	R	137	173	Right-handed alpha
Helix 10	AB1	R	174	177	Right-handed 310
Helix 11	AB2	R	178	205	Right-handed alpha
Helix 12	AB3	R	208	215	Right-handed alpha
Helix 13	AB4	R	216	249	Right-handed alpha
Helix 14	AB5	R	259	267	Right-handed alpha
Helix 15	AB6	R	270	284	Right-handed alpha
Helix 16	AB7	R	287	291	Right-handed 310
Helix 17	AB8	R	295	297	Right-handed 310
Helix 18	AB9	R	298	331	Right-handed alpha
Helix 19	AC1	R	333	353	Right-handed alpha
Helix 20	AC2	R	354	359	Right-handed alpha
Helix 21	AC3	R	365	382	Right-handed alpha
Helix 22	AC4	R	382	392	Right-handed alpha
Helix 23	AC5	R	395	405	Right-handed alpha
Helix 24	AC6	A	12	40	Right-handed alpha
Helix 25	AC7	A	52	60	Right-handed alpha
Helix 26	AC8	A	235	239	Right-handed 310
Helix 27	AC9	A	264	278	Right-handed alpha
Helix 28	AD1	A	279	283	Right-handed 310
Helix 29	AD2	A	293	303	Right-handed alpha
Helix 30	AD3	A	307	312	Right-handed alpha
Helix 31	AD4	A	313	317	Right-handed 310
Helix 32	AD5	A	331	352	Right-handed alpha
Helix 33	AD6	A	370	391	Right-handed alpha
Helix 34	AD7	B	3	26	Right-handed alpha
Helix 35	AD8	B	29	34	Right-handed alpha
Helix 36	AD9	G	9	24	Right-handed alpha
Helix 37	AE1	G	29	44	Right-handed alpha
Helix 38	AE2	N	28	32	Right-handed 310
Helix 39	AE3	N	62	65	Right-handed 310
Helix 40	AE4	N	87	91	Right-handed 310

There are 14 sheets in PDB entry 7TYX. 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,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	71	72	first strand
Strand 2	R	85	86	anti-parallel

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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	75	76	first strand
Strand 2	R	81	82	anti-parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	91	94	first strand
Strand 2	R	107	110	anti-parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	120	121	first strand
Strand 2	R	126	127	anti-parallel

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There are 6 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	207	214	first strand
Strand 2	A	217	224	anti-parallel
Strand 3	A	41	47	parallel
Strand 4	A	243	249	parallel
Strand 5	A	286	292	parallel
Strand 6	A	359	363	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	B	47	51	first strand
Strand 2	B	336	339	anti-parallel
Strand 3	B	327	330	anti-parallel
Strand 4	B	317	320	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	58	63	first strand
Strand 2	B	69	74	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	88	94	anti-parallel

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There are 4 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	100	105	first strand
Strand 2	B	111	116	anti-parallel
Strand 3	B	121	125	anti-parallel
Strand 4	B	134	139	anti-parallel

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There are 4 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	146	151	first strand
Strand 2	B	156	161	anti-parallel
Strand 3	B	165	170	anti-parallel
Strand 4	B	175	181	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	B	187	192	first strand
Strand 2	B	198	203	anti-parallel
Strand 3	B	208	212	anti-parallel
Strand 4	B	218	222	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	B	229	234	first strand
Strand 2	B	240	245	anti-parallel
Strand 3	B	250	254	anti-parallel
Strand 4	B	259	264	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	B	273	278	first strand
Strand 2	B	284	289	anti-parallel
Strand 3	B	294	298	anti-parallel
Strand 4	B	304	308	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	3	7	first strand
Strand 2	N	18	25	anti-parallel
Strand 3	N	78	83	anti-parallel
Strand 4	N	68	73	anti-parallel

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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	10	12	first strand
Strand 2	N	122	126	parallel
Strand 3	N	92	98	anti-parallel
Strand 4	N	34	39	anti-parallel
Strand 5	N	45	51	anti-parallel
Strand 6	N	58	60	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: 7TYX

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