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

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 7XOW entry

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

Chain ID	Initial residue	Terminal residue
R	GLU 53	GLU 403
B	GLU 3	ASN 340
C	GLN 11	PHE 61
E	VAL 2	LEU 235
A	LEU 5	VAL 353
L	GLU 10	ALA 11
L	GLY 13	PHE 17

There are 26 helices in PDB entry 7XOW. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	R	54	81	Right-handed alpha
Helix 2	AA2	R	87	108	Right-handed alpha
Helix 3	AA3	R	108	118	Right-handed alpha
Helix 4	AA4	R	122	158	Right-handed alpha
Helix 5	AA5	R	158	166	Right-handed alpha
Helix 6	AA6	R	167	186	Right-handed alpha
Helix 7	AA7	R	187	192	Right-handed alpha
Helix 8	AA8	R	214	228	Right-handed alpha
Helix 9	AA9	R	228	248	Right-handed alpha
Helix 10	AB1	R	325	360	Right-handed alpha
Helix 11	AB2	R	360	367	Right-handed alpha
Helix 12	AB3	R	370	391	Right-handed alpha
Helix 13	AB4	R	396	403	Right-handed alpha
Helix 14	AB5	B	4	25	Right-handed alpha
Helix 15	AB6	B	29	34	Right-handed alpha
Helix 16	AB7	C	12	24	Right-handed alpha
Helix 17	AB8	C	29	44	Right-handed alpha
Helix 18	AB9	E	28	32	Right-handed 310
Helix 19	AC1	A	8	33	Right-handed alpha
Helix 20	AC2	A	46	56	Right-handed alpha
Helix 21	AC3	A	210	214	Right-handed 310
Helix 22	AC4	A	241	254	Right-handed alpha
Helix 23	AC5	A	269	277	Right-handed alpha
Helix 24	AC6	A	281	286	Right-handed alpha
Helix 25	AC7	A	297	309	Right-handed alpha
Helix 26	AC8	A	329	350	Right-handed alpha

There are 14 sheets in PDB entry 7XOW. 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 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	B	47	51	first strand
Strand 2	B	336	339	anti-parallel
Strand 3	B	327	331	anti-parallel
Strand 4	B	315	320	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	B	58	63	first strand
Strand 2	B	69	74	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	89	94	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	B	104	105	first strand
Strand 2	B	111	115	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 AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	146	153	first strand
Strand 2	B	156	161	anti-parallel
Strand 3	B	165	170	anti-parallel
Strand 4	B	176	181	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	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 AA6 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	260	264	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	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 AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	3	7	first strand
Strand 2	E	17	25	anti-parallel
Strand 3	E	78	84	anti-parallel
Strand 4	E	68	73	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	E	10	12	first strand
Strand 2	E	115	119	parallel
Strand 3	E	93	99	anti-parallel
Strand 4	E	33	39	anti-parallel
Strand 5	E	45	51	anti-parallel
Strand 6	E	58	60	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	134	136	first strand
Strand 2	E	232	234	parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	143	147	first strand
Strand 2	E	199	204	anti-parallel
Strand 3	E	191	196	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	E	182	183	first strand
Strand 2	E	174	178	anti-parallel
Strand 3	E	162	167	anti-parallel
Strand 4	E	214	219	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	A	183	189	first strand
Strand 2	A	194	200	anti-parallel
Strand 3	A	34	40	parallel
Strand 4	A	219	225	parallel
Strand 5	A	262	263	parallel

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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	183	189	first strand
Strand 2	A	194	200	anti-parallel
Strand 3	A	34	40	parallel
Strand 4	A	219	225	parallel
Strand 5	A	266	268	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: 7XOW

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