Analysis of interatomic Contacts of Structural Units in PDB entry:
6X93

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 6X93 entry

There are 6 chains in PDB entry 6X93 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	CYS 12	ASN 160
B	GLU 4	THR 206
C	VAL 21	HIS 214
D	CYS 12	ASN 160
E	GLU 4	THR 206
F	VAL 21	HIS 214

There are 30 helices in PDB entry 6X93. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	14	17	Right-handed 310
Helix 2	AA2	A	18	41	Right-handed alpha
Helix 3	AA3	A	50	55	Right-handed alpha
Helix 4	AA4	A	62	76	Right-handed alpha
Helix 5	AA5	A	76	84	Right-handed alpha
Helix 6	AA6	A	88	107	Right-handed alpha
Helix 7	AA7	A	126	131	Right-handed alpha
Helix 8	AA8	A	131	139	Right-handed alpha
Helix 9	AA9	A	142	160	Right-handed alpha
Helix 10	AB1	B	65	69	Right-handed 310
Helix 11	AB2	B	98	102	Right-handed 310
Helix 12	AB3	B	135	140	Right-handed alpha
Helix 13	AB4	B	171	176	Right-handed 310
Helix 14	AB5	C	31	35	Right-handed 310
Helix 15	AB6	C	145	149	Right-handed alpha
Helix 16	AB7	D	14	41	Right-handed alpha
Helix 17	AB8	D	50	55	Right-handed alpha
Helix 18	AB9	D	58	74	Right-handed alpha
Helix 19	AC1	D	76	84	Right-handed alpha
Helix 20	AC2	D	88	105	Right-handed alpha
Helix 21	AC3	D	119	131	Right-handed alpha
Helix 22	AC4	D	131	139	Right-handed alpha
Helix 23	AC5	D	142	160	Right-handed alpha
Helix 24	AC6	E	62	67	Right-handed alpha
Helix 25	AC7	E	68	70	Right-handed 310
Helix 26	AC8	E	135	140	Right-handed alpha
Helix 27	AC9	E	171	176	Right-handed 310
Helix 28	AD1	F	31	35	Right-handed 310
Helix 29	AD2	F	45	49	Right-handed 310
Helix 30	AD3	F	144	148	Right-handed 310

There are 17 sheets in PDB entry 6X93. 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,

There are 3 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	11	16	first strand
Strand 2	B	19	24	anti-parallel
Strand 3	B	59	61	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	49	55	first strand
Strand 2	B	34	42	anti-parallel
Strand 3	B	75	83	anti-parallel
Strand 4	B	86	92	anti-parallel

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There are 3 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	112	113	first strand
Strand 2	B	118	121	anti-parallel
Strand 3	B	168	169	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	161	164	first strand
Strand 2	B	145	152	anti-parallel
Strand 3	B	179	187	anti-parallel
Strand 4	B	201	204	anti-parallel

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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	52	53	first strand
Strand 2	C	90	92	anti-parallel
Strand 3	C	97	98	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	117	120	first strand
Strand 2	C	128	132	anti-parallel
Strand 3	C	176	177	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	135	136	first strand
Strand 2	C	143	144	anti-parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	155	156	first strand
Strand 2	C	191	192	anti-parallel

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There are 2 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	23	25	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	15	16	first strand
Strand 2	E	19	20	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	E	49	50	first strand
Strand 2	E	34	43	anti-parallel
Strand 3	E	74	83	anti-parallel
Strand 4	E	86	87	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	49	50	first strand
Strand 2	E	34	43	anti-parallel
Strand 3	E	74	83	anti-parallel
Strand 4	E	91	92	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	112	113	first strand
Strand 2	E	118	121	anti-parallel
Strand 3	E	168	169	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	E	161	164	first strand
Strand 2	E	145	152	anti-parallel
Strand 3	E	179	187	anti-parallel
Strand 4	E	201	204	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	F	52	54	first strand
Strand 2	F	89	92	anti-parallel
Strand 3	F	97	98	anti-parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	117	120	first strand
Strand 2	F	128	132	anti-parallel
Strand 3	F	175	177	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	155	156	first strand
Strand 2	F	191	192	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: 6X93

Analysis of interatomic Contacts of Structural Units in PDB entry:
6X93