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

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 6MDR entry

There are 16 chains in PDB entry 6MDR (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
a	SER 3	GLY 233
b	SER 4	GLY 234
c	SER 3	GLY 233
d	SER 4	GLY 234
e	SER 3	GLY 233
f	SER 4	GLY 234
g	SER 3	GLY 233
h	SER 4	GLY 234
i	SER 3	GLY 233
j	SER 4	GLY 234
k	SER 3	GLY 233
l	SER 4	GLY 234
m	SER 3	GLY 233
n	SER 4	GLY 234
o	SER 3	GLY 233
p	SER 4	GLY 234

There are 80 helices in PDB entry 6MDR. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	a	5	10	Right-handed 310
Helix 2	AA2	a	57	60	Right-handed 310
Helix 3	AA3	a	61	66	Right-handed alpha
Helix 4	AA4	a	83	88	Right-handed alpha
Helix 5	AA5	b	6	11	Right-handed 310
Helix 6	AA6	b	58	63	Right-handed 310
Helix 7	AA7	b	70	74	Right-handed 310
Helix 8	AA8	b	77	81	Right-handed 310
Helix 9	AA9	b	84	89	Right-handed alpha
Helix 10	AB1	b	158	161	Right-handed 310
Helix 11	AB2	c	5	10	Right-handed 310
Helix 12	AB3	c	57	60	Right-handed 310
Helix 13	AB4	c	61	66	Right-handed alpha
Helix 14	AB5	c	83	88	Right-handed alpha
Helix 15	AB6	d	6	11	Right-handed 310
Helix 16	AB7	d	58	63	Right-handed 310
Helix 17	AB8	d	70	74	Right-handed 310
Helix 18	AB9	d	77	81	Right-handed 310
Helix 19	AC1	d	84	89	Right-handed alpha
Helix 20	AC2	d	158	161	Right-handed 310
Helix 21	AC3	e	5	10	Right-handed 310
Helix 22	AC4	e	57	60	Right-handed 310
Helix 23	AC5	e	61	66	Right-handed alpha
Helix 24	AC6	e	83	88	Right-handed alpha
Helix 25	AC7	f	6	11	Right-handed 310
Helix 26	AC8	f	58	63	Right-handed 310
Helix 27	AC9	f	70	74	Right-handed 310
Helix 28	AD1	f	77	81	Right-handed 310
Helix 29	AD2	f	84	89	Right-handed alpha
Helix 30	AD3	f	158	161	Right-handed 310
Helix 31	AD4	g	5	10	Right-handed 310
Helix 32	AD5	g	57	60	Right-handed 310
Helix 33	AD6	g	61	66	Right-handed alpha
Helix 34	AD7	g	83	88	Right-handed alpha
Helix 35	AD8	h	6	11	Right-handed 310
Helix 36	AD9	h	58	63	Right-handed 310
Helix 37	AE1	h	70	74	Right-handed 310
Helix 38	AE2	h	77	81	Right-handed 310
Helix 39	AE3	h	84	89	Right-handed alpha
Helix 40	AE4	h	158	161	Right-handed 310
Helix 41	AE5	i	5	10	Right-handed 310
Helix 42	AE6	i	57	60	Right-handed 310
Helix 43	AE7	i	61	66	Right-handed alpha
Helix 44	AE8	i	83	88	Right-handed alpha
Helix 45	AE9	j	6	11	Right-handed 310
Helix 46	AF1	j	58	63	Right-handed 310
Helix 47	AF2	j	70	74	Right-handed 310
Helix 48	AF3	j	77	81	Right-handed 310
Helix 49	AF4	j	84	89	Right-handed alpha
Helix 50	AF5	j	158	161	Right-handed 310
Helix 51	AF6	k	5	10	Right-handed 310
Helix 52	AF7	k	57	60	Right-handed 310
Helix 53	AF8	k	61	66	Right-handed alpha
Helix 54	AF9	k	83	88	Right-handed alpha
Helix 55	AG1	l	6	11	Right-handed 310
Helix 56	AG2	l	58	63	Right-handed 310
Helix 57	AG3	l	70	74	Right-handed 310
Helix 58	AG4	l	77	81	Right-handed 310
Helix 59	AG5	l	84	89	Right-handed alpha
Helix 60	AG6	l	158	161	Right-handed 310
Helix 61	AG7	m	5	10	Right-handed 310
Helix 62	AG8	m	57	60	Right-handed 310
Helix 63	AG9	m	61	66	Right-handed alpha
Helix 64	AH1	m	83	88	Right-handed alpha
Helix 65	AH2	n	6	11	Right-handed 310
Helix 66	AH3	n	58	63	Right-handed 310
Helix 67	AH4	n	70	74	Right-handed 310
Helix 68	AH5	n	77	81	Right-handed 310
Helix 69	AH6	n	84	89	Right-handed alpha
Helix 70	AH7	n	158	161	Right-handed 310
Helix 71	AH8	o	5	10	Right-handed 310
Helix 72	AH9	o	57	60	Right-handed 310
Helix 73	AI1	o	61	66	Right-handed alpha
Helix 74	AI2	o	83	88	Right-handed alpha
Helix 75	AI3	p	6	11	Right-handed 310
Helix 76	AI4	p	58	63	Right-handed 310
Helix 77	AI5	p	70	74	Right-handed 310
Helix 78	AI6	p	77	81	Right-handed 310
Helix 79	AI7	p	84	89	Right-handed alpha
Helix 80	AI8	p	158	161	Right-handed 310

There are 16 sheets in PDB entry 6MDR. 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,

There are 12 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	13	23	first strand
Strand 2	a	26	37	anti-parallel
Strand 3	a	42	49	anti-parallel
Strand 4	a	218	228	anti-parallel
Strand 5	a	200	209	anti-parallel
Strand 6	a	147	156	anti-parallel
Strand 7	a	161	171	anti-parallel
Strand 8	a	177	188	anti-parallel
Strand 9	a	93	101	anti-parallel
Strand 10	a	106	116	anti-parallel
Strand 11	a	119	129	anti-parallel
Strand 12	a	13	23	parallel

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There are 17 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	14	24	first strand
Strand 2	b	120	126	parallel
Strand 3	b	111	117	anti-parallel
Strand 4	b	94	97	anti-parallel
Strand 5	b	178	189	anti-parallel
Strand 6	b	14	24	first strand
Strand 7	b	27	37	anti-parallel
Strand 8	b	43	50	anti-parallel
Strand 9	b	219	229	anti-parallel
Strand 10	b	201	210	anti-parallel
Strand 11	b	150	156	anti-parallel
Strand 12	b	163	172	anti-parallel
Strand 13	b	178	189	anti-parallel
Strand 14	b	128	130	first strand
Strand 15	b	107	109	anti-parallel
Strand 16	b	100	102	anti-parallel
Strand 17	b	178	189	anti-parallel

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There are 12 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	13	23	first strand
Strand 2	c	26	37	anti-parallel
Strand 3	c	42	49	anti-parallel
Strand 4	c	218	228	anti-parallel
Strand 5	c	200	209	anti-parallel
Strand 6	c	147	156	anti-parallel
Strand 7	c	161	171	anti-parallel
Strand 8	c	177	188	anti-parallel
Strand 9	c	93	101	anti-parallel
Strand 10	c	106	116	anti-parallel
Strand 11	c	119	129	anti-parallel
Strand 12	c	13	23	parallel

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There are 17 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	d	14	24	first strand
Strand 2	d	120	126	parallel
Strand 3	d	111	117	anti-parallel
Strand 4	d	94	97	anti-parallel
Strand 5	d	178	189	anti-parallel
Strand 6	d	14	24	first strand
Strand 7	d	27	37	anti-parallel
Strand 8	d	43	50	anti-parallel
Strand 9	d	219	229	anti-parallel
Strand 10	d	201	210	anti-parallel
Strand 11	d	150	156	anti-parallel
Strand 12	d	163	172	anti-parallel
Strand 13	d	178	189	anti-parallel
Strand 14	d	128	130	first strand
Strand 15	d	107	109	anti-parallel
Strand 16	d	100	102	anti-parallel
Strand 17	d	178	189	anti-parallel

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There are 12 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	e	13	23	first strand
Strand 2	e	26	37	anti-parallel
Strand 3	e	42	49	anti-parallel
Strand 4	e	218	228	anti-parallel
Strand 5	e	200	209	anti-parallel
Strand 6	e	147	156	anti-parallel
Strand 7	e	161	171	anti-parallel
Strand 8	e	177	188	anti-parallel
Strand 9	e	93	101	anti-parallel
Strand 10	e	106	116	anti-parallel
Strand 11	e	119	129	anti-parallel
Strand 12	e	13	23	parallel

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There are 17 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	f	14	24	first strand
Strand 2	f	120	126	parallel
Strand 3	f	111	117	anti-parallel
Strand 4	f	94	97	anti-parallel
Strand 5	f	178	189	anti-parallel
Strand 6	f	14	24	first strand
Strand 7	f	27	37	anti-parallel
Strand 8	f	43	50	anti-parallel
Strand 9	f	219	229	anti-parallel
Strand 10	f	201	210	anti-parallel
Strand 11	f	150	156	anti-parallel
Strand 12	f	163	172	anti-parallel
Strand 13	f	178	189	anti-parallel
Strand 14	f	128	130	first strand
Strand 15	f	107	109	anti-parallel
Strand 16	f	100	102	anti-parallel
Strand 17	f	178	189	anti-parallel

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There are 12 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	g	13	23	first strand
Strand 2	g	26	37	anti-parallel
Strand 3	g	42	49	anti-parallel
Strand 4	g	218	228	anti-parallel
Strand 5	g	200	209	anti-parallel
Strand 6	g	147	156	anti-parallel
Strand 7	g	161	171	anti-parallel
Strand 8	g	177	188	anti-parallel
Strand 9	g	93	101	anti-parallel
Strand 10	g	106	116	anti-parallel
Strand 11	g	119	129	anti-parallel
Strand 12	g	13	23	parallel

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There are 17 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	h	14	24	first strand
Strand 2	h	120	126	parallel
Strand 3	h	111	117	anti-parallel
Strand 4	h	94	97	anti-parallel
Strand 5	h	178	189	anti-parallel
Strand 6	h	14	24	first strand
Strand 7	h	27	37	anti-parallel
Strand 8	h	43	50	anti-parallel
Strand 9	h	219	229	anti-parallel
Strand 10	h	201	210	anti-parallel
Strand 11	h	150	156	anti-parallel
Strand 12	h	163	172	anti-parallel
Strand 13	h	178	189	anti-parallel
Strand 14	h	128	130	first strand
Strand 15	h	107	109	anti-parallel
Strand 16	h	100	102	anti-parallel
Strand 17	h	178	189	anti-parallel

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There are 12 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	i	13	23	first strand
Strand 2	i	26	37	anti-parallel
Strand 3	i	42	49	anti-parallel
Strand 4	i	218	228	anti-parallel
Strand 5	i	200	209	anti-parallel
Strand 6	i	147	156	anti-parallel
Strand 7	i	161	171	anti-parallel
Strand 8	i	177	188	anti-parallel
Strand 9	i	93	101	anti-parallel
Strand 10	i	106	116	anti-parallel
Strand 11	i	119	129	anti-parallel
Strand 12	i	13	23	parallel

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There are 17 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	j	14	24	first strand
Strand 2	j	120	126	parallel
Strand 3	j	111	117	anti-parallel
Strand 4	j	94	97	anti-parallel
Strand 5	j	178	189	anti-parallel
Strand 6	j	14	24	first strand
Strand 7	j	27	37	anti-parallel
Strand 8	j	43	50	anti-parallel
Strand 9	j	219	229	anti-parallel
Strand 10	j	201	210	anti-parallel
Strand 11	j	150	156	anti-parallel
Strand 12	j	163	172	anti-parallel
Strand 13	j	178	189	anti-parallel
Strand 14	j	128	130	first strand
Strand 15	j	107	109	anti-parallel
Strand 16	j	100	102	anti-parallel
Strand 17	j	178	189	anti-parallel

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There are 12 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	k	13	23	first strand
Strand 2	k	26	37	anti-parallel
Strand 3	k	42	49	anti-parallel
Strand 4	k	218	228	anti-parallel
Strand 5	k	200	209	anti-parallel
Strand 6	k	147	156	anti-parallel
Strand 7	k	161	171	anti-parallel
Strand 8	k	177	188	anti-parallel
Strand 9	k	93	101	anti-parallel
Strand 10	k	106	116	anti-parallel
Strand 11	k	119	129	anti-parallel
Strand 12	k	13	23	parallel

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There are 17 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	l	14	24	first strand
Strand 2	l	120	126	parallel
Strand 3	l	111	117	anti-parallel
Strand 4	l	94	97	anti-parallel
Strand 5	l	178	189	anti-parallel
Strand 6	l	14	24	first strand
Strand 7	l	27	37	anti-parallel
Strand 8	l	43	50	anti-parallel
Strand 9	l	219	229	anti-parallel
Strand 10	l	201	210	anti-parallel
Strand 11	l	150	156	anti-parallel
Strand 12	l	163	172	anti-parallel
Strand 13	l	178	189	anti-parallel
Strand 14	l	128	130	first strand
Strand 15	l	107	109	anti-parallel
Strand 16	l	100	102	anti-parallel
Strand 17	l	178	189	anti-parallel

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There are 12 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	m	13	23	first strand
Strand 2	m	26	37	anti-parallel
Strand 3	m	42	49	anti-parallel
Strand 4	m	218	228	anti-parallel
Strand 5	m	200	209	anti-parallel
Strand 6	m	147	156	anti-parallel
Strand 7	m	161	171	anti-parallel
Strand 8	m	177	188	anti-parallel
Strand 9	m	93	101	anti-parallel
Strand 10	m	106	116	anti-parallel
Strand 11	m	119	129	anti-parallel
Strand 12	m	13	23	parallel

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There are 17 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	14	24	first strand
Strand 2	n	120	126	parallel
Strand 3	n	111	117	anti-parallel
Strand 4	n	94	97	anti-parallel
Strand 5	n	178	189	anti-parallel
Strand 6	n	14	24	first strand
Strand 7	n	27	37	anti-parallel
Strand 8	n	43	50	anti-parallel
Strand 9	n	219	229	anti-parallel
Strand 10	n	201	210	anti-parallel
Strand 11	n	150	156	anti-parallel
Strand 12	n	163	172	anti-parallel
Strand 13	n	178	189	anti-parallel
Strand 14	n	128	130	first strand
Strand 15	n	107	109	anti-parallel
Strand 16	n	100	102	anti-parallel
Strand 17	n	178	189	anti-parallel

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There are 12 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	o	13	23	first strand
Strand 2	o	26	37	anti-parallel
Strand 3	o	42	49	anti-parallel
Strand 4	o	218	228	anti-parallel
Strand 5	o	200	209	anti-parallel
Strand 6	o	147	156	anti-parallel
Strand 7	o	161	171	anti-parallel
Strand 8	o	177	188	anti-parallel
Strand 9	o	93	101	anti-parallel
Strand 10	o	106	116	anti-parallel
Strand 11	o	119	129	anti-parallel
Strand 12	o	13	23	parallel

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There are 17 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	p	14	24	first strand
Strand 2	p	120	126	parallel
Strand 3	p	111	117	anti-parallel
Strand 4	p	94	97	anti-parallel
Strand 5	p	178	189	anti-parallel
Strand 6	p	14	24	first strand
Strand 7	p	27	37	anti-parallel
Strand 8	p	43	50	anti-parallel
Strand 9	p	219	229	anti-parallel
Strand 10	p	201	210	anti-parallel
Strand 11	p	150	156	anti-parallel
Strand 12	p	163	172	anti-parallel
Strand 13	p	178	189	anti-parallel
Strand 14	p	128	130	first strand
Strand 15	p	107	109	anti-parallel
Strand 16	p	100	102	anti-parallel
Strand 17	p	178	189	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: 6MDR

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