Analysis of interatomic Contacts of Structural Units in PDB entry:
6Y90

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 6Y90 entry

There are 6 chains in PDB entry 6Y90 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PHE 45	TRP 216
B	PHE 45	TRP 216
C	GLN 1	CYS 224
D	GLN 1	CYS 213
H	GLN 1	CYS 224
L	GLN 1	CYS 213

There are 20 helices in PDB entry 6Y90. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	48	70	Right-handed alpha
Helix 2	AA2	A	79	84	Right-handed alpha
Helix 3	AA3	A	85	102	Right-handed alpha
Helix 4	AA4	A	112	143	Right-handed alpha
Helix 5	AA5	A	152	157	Right-handed alpha
Helix 6	AA6	A	171	175	Right-handed 310
Helix 7	AA7	A	177	215	Right-handed alpha
Helix 8	AA8	B	48	71	Right-handed alpha
Helix 9	AA9	B	79	84	Right-handed alpha
Helix 10	AB1	B	85	102	Right-handed alpha
Helix 11	AB2	B	112	143	Right-handed alpha
Helix 12	AB3	B	152	157	Right-handed alpha
Helix 13	AB4	B	171	175	Right-handed 310
Helix 14	AB5	B	177	215	Right-handed alpha
Helix 15	AB6	D	78	82	Right-handed 310
Helix 16	AB7	D	120	127	Right-handed alpha
Helix 17	AB8	D	181	188	Right-handed alpha
Helix 18	AB9	L	78	82	Right-handed 310
Helix 19	AC1	L	120	127	Right-handed alpha
Helix 20	AC2	L	181	188	Right-handed alpha

There are 20 sheets in PDB entry 6Y90. 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,

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	C	3	5	first strand
Strand 2	C	18	25	anti-parallel
Strand 3	C	78	83	anti-parallel
Strand 4	C	68	73	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	C	11	12	first strand
Strand 2	C	118	119	parallel

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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	58	59	first strand
Strand 2	C	44	51	anti-parallel
Strand 3	C	36	40	anti-parallel
Strand 4	C	93	96	anti-parallel
Strand 5	C	115	116	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	C	100	102	first strand
Strand 2	C	105	107	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	C	128	132	first strand
Strand 2	C	143	153	anti-parallel
Strand 3	C	184	193	anti-parallel
Strand 4	C	171	178	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	159	160	first strand
Strand 2	C	203	208	anti-parallel
Strand 3	C	213	218	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	D	4	7	first strand
Strand 2	D	19	25	anti-parallel
Strand 3	D	69	74	anti-parallel
Strand 4	D	61	64	anti-parallel

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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	10	13	first strand
Strand 2	D	101	105	parallel
Strand 3	D	84	89	anti-parallel
Strand 4	D	32	37	anti-parallel
Strand 5	D	44	48	anti-parallel
Strand 6	D	52	53	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	D	113	117	first strand
Strand 2	D	129	136	anti-parallel
Strand 3	D	174	180	anti-parallel
Strand 4	D	158	162	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	D	152	154	first strand
Strand 2	D	144	149	anti-parallel
Strand 3	D	191	196	anti-parallel
Strand 4	D	205	208	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	H	3	5	first strand
Strand 2	H	18	25	anti-parallel
Strand 3	H	78	83	anti-parallel
Strand 4	H	68	73	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	11	12	first strand
Strand 2	H	118	119	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	H	58	59	first strand
Strand 2	H	44	51	anti-parallel
Strand 3	H	36	40	anti-parallel
Strand 4	H	93	96	anti-parallel
Strand 5	H	115	116	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	100	102	first strand
Strand 2	H	105	107	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	128	132	first strand
Strand 2	H	143	153	anti-parallel
Strand 3	H	184	193	anti-parallel
Strand 4	H	171	178	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	H	159	160	first strand
Strand 2	H	203	208	anti-parallel
Strand 3	H	213	218	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	L	4	7	first strand
Strand 2	L	19	25	anti-parallel
Strand 3	L	69	74	anti-parallel
Strand 4	L	61	64	anti-parallel

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There are 6 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	10	13	first strand
Strand 2	L	101	105	parallel
Strand 3	L	84	89	anti-parallel
Strand 4	L	32	37	anti-parallel
Strand 5	L	44	48	anti-parallel
Strand 6	L	52	53	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	L	113	117	first strand
Strand 2	L	129	136	anti-parallel
Strand 3	L	174	180	anti-parallel
Strand 4	L	158	162	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	L	152	154	first strand
Strand 2	L	144	149	anti-parallel
Strand 3	L	191	196	anti-parallel
Strand 4	L	205	208	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: 6Y90

Analysis of interatomic Contacts of Structural Units in PDB entry:
6Y90