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

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 6MAM entry

There are 12 chains in PDB entry 6MAM (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 1	PRO 231
B	ASP 1	GLU 215
C	GLU 1	ASP 239
D	ASP 1	GLU 215
E	GLU 1	ASP 241
F	ASP 1	CYS 216
G	SER 32	GLN 188
H	ILE 504	GLU 611
I	SER 32	PRO 187
J	GLU 502	ILE 610
K	SER 32	PRO 187
L	ILE 504	ILE 610

There are 38 helices in PDB entry 6MAM. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	28	32	Right-handed 310
Helix 2	AA2	A	89	93	Right-handed 310
Helix 3	AA3	A	102	107	Right-handed alpha
Helix 4	AA4	A	174	176	Right-handed 310
Helix 5	AA5	A	205	207	Right-handed 310
Helix 6	AA6	B	79	83	Right-handed 310
Helix 7	AA7	B	123	128	Right-handed alpha
Helix 8	AA8	B	185	189	Right-handed alpha
Helix 9	AA9	C	28	32	Right-handed 310
Helix 10	AB1	C	53	57	Right-handed 310
Helix 11	AB2	C	89	93	Right-handed 310
Helix 12	AB3	C	102	107	Right-handed alpha
Helix 13	AB4	C	205	207	Right-handed 310
Helix 14	AB5	D	123	128	Right-handed alpha
Helix 15	AB6	D	185	190	Right-handed alpha
Helix 16	AB7	E	28	32	Right-handed 310
Helix 17	AB8	E	89	93	Right-handed 310
Helix 18	AB9	E	102	109	Right-handed alpha
Helix 19	AC1	E	174	176	Right-handed 310
Helix 20	AC2	E	205	207	Right-handed 310
Helix 21	AC3	F	79	83	Right-handed 310
Helix 22	AC4	F	123	128	Right-handed alpha
Helix 23	AC5	F	185	189	Right-handed alpha
Helix 24	AC6	G	59	61	Right-handed 310
Helix 25	AC7	G	71	74	Right-handed 310
Helix 26	AC8	G	78	85	Right-handed alpha
Helix 27	AC9	H	553	576	Right-handed alpha
Helix 28	AD1	H	583	598	Right-handed alpha
Helix 29	AD2	I	59	61	Right-handed 310
Helix 30	AD3	I	71	74	Right-handed 310
Helix 31	AD4	I	78	85	Right-handed alpha
Helix 32	AD5	J	553	576	Right-handed alpha
Helix 33	AD6	J	583	598	Right-handed alpha
Helix 34	AD7	K	59	61	Right-handed 310
Helix 35	AD8	K	71	74	Right-handed 310
Helix 36	AD9	K	78	85	Right-handed alpha
Helix 37	AE1	L	553	576	Right-handed alpha
Helix 38	AE2	L	583	598	Right-handed alpha

There are 46 sheets in PDB entry 6MAM. 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, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3, AE4, AE5, AE6, AE7, AE8, AE9, AF1,

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	A	3	7	first strand
Strand 2	A	18	25	anti-parallel
Strand 3	A	80	85	anti-parallel
Strand 4	A	70	75	anti-parallel

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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	11	12	first strand
Strand 2	A	125	129	parallel
Strand 3	A	94	101	anti-parallel
Strand 4	A	33	39	anti-parallel
Strand 5	A	45	51	anti-parallel
Strand 6	A	60	62	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	A	11	12	first strand
Strand 2	A	125	129	parallel
Strand 3	A	94	101	anti-parallel
Strand 4	A	120	121	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	A	138	142	first strand
Strand 2	A	153	163	anti-parallel
Strand 3	A	194	203	anti-parallel
Strand 4	A	181	183	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	A	138	142	first strand
Strand 2	A	153	163	anti-parallel
Strand 3	A	194	203	anti-parallel
Strand 4	A	187	188	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	A	169	172	first strand
Strand 2	A	212	218	anti-parallel
Strand 3	A	223	229	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	4	7	first strand
Strand 2	B	19	25	anti-parallel
Strand 3	B	70	75	anti-parallel
Strand 4	B	62	65	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	B	10	14	first strand
Strand 2	B	104	109	parallel
Strand 3	B	85	90	anti-parallel
Strand 4	B	33	38	anti-parallel
Strand 5	B	44	49	anti-parallel
Strand 6	B	53	54	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	116	120	first strand
Strand 2	B	131	141	anti-parallel
Strand 3	B	175	184	anti-parallel
Strand 4	B	161	166	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	156	157	first strand
Strand 2	B	147	152	anti-parallel
Strand 3	B	193	199	anti-parallel
Strand 4	B	207	212	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	C	3	7	first strand
Strand 2	C	18	25	anti-parallel
Strand 3	C	80	85	anti-parallel
Strand 4	C	70	75	anti-parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	60	62	first strand
Strand 2	C	45	51	anti-parallel
Strand 3	C	33	39	anti-parallel
Strand 4	C	94	101	anti-parallel
Strand 5	C	120	121	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	C	60	62	first strand
Strand 2	C	45	51	anti-parallel
Strand 3	C	33	39	anti-parallel
Strand 4	C	94	101	anti-parallel
Strand 5	C	125	127	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	C	138	142	first strand
Strand 2	C	153	163	anti-parallel
Strand 3	C	194	203	anti-parallel
Strand 4	C	181	183	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	C	138	142	first strand
Strand 2	C	153	163	anti-parallel
Strand 3	C	194	203	anti-parallel
Strand 4	C	187	188	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	C	169	172	first strand
Strand 2	C	212	218	anti-parallel
Strand 3	C	223	229	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	D	4	7	first strand
Strand 2	D	19	25	anti-parallel
Strand 3	D	70	75	anti-parallel
Strand 4	D	62	67	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	10	14	first strand
Strand 2	D	105	109	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	D	53	54	first strand
Strand 2	D	45	49	anti-parallel
Strand 3	D	35	38	anti-parallel
Strand 4	D	85	88	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	D	116	120	first strand
Strand 2	D	131	141	anti-parallel
Strand 3	D	175	184	anti-parallel
Strand 4	D	161	166	anti-parallel

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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	147	152	first strand
Strand 2	D	193	199	anti-parallel
Strand 3	D	207	212	anti-parallel

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There are 4 strands in AC4 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	18	25	anti-parallel
Strand 3	E	80	85	anti-parallel
Strand 4	E	70	75	anti-parallel

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There are 6 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	11	12	first strand
Strand 2	E	125	129	parallel
Strand 3	E	94	101	anti-parallel
Strand 4	E	33	40	anti-parallel
Strand 5	E	44	51	anti-parallel
Strand 6	E	60	62	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	11	12	first strand
Strand 2	E	125	129	parallel
Strand 3	E	94	101	anti-parallel
Strand 4	E	120	121	anti-parallel

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There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	138	142	first strand
Strand 2	E	153	163	anti-parallel
Strand 3	E	194	203	anti-parallel
Strand 4	E	181	183	anti-parallel

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There are 4 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	138	142	first strand
Strand 2	E	153	163	anti-parallel
Strand 3	E	194	203	anti-parallel
Strand 4	E	187	188	anti-parallel

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There are 3 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	169	172	first strand
Strand 2	E	212	218	anti-parallel
Strand 3	E	223	229	anti-parallel

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There are 4 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	4	7	first strand
Strand 2	F	19	25	anti-parallel
Strand 3	F	70	75	anti-parallel
Strand 4	F	62	65	anti-parallel

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There are 6 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	10	14	first strand
Strand 2	F	104	109	parallel
Strand 3	F	85	90	anti-parallel
Strand 4	F	33	38	anti-parallel
Strand 5	F	44	49	anti-parallel
Strand 6	F	53	54	anti-parallel

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There are 4 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	116	120	first strand
Strand 2	F	131	141	anti-parallel
Strand 3	F	175	184	anti-parallel
Strand 4	F	161	166	anti-parallel

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There are 4 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	155	157	first strand
Strand 2	F	147	152	anti-parallel
Strand 3	F	193	199	anti-parallel
Strand 4	F	207	212	anti-parallel

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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	42	45	first strand
Strand 2	G	36	39	anti-parallel
Strand 3	G	177	185	parallel
Strand 4	G	63	69	anti-parallel

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There are 7 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	42	45	first strand
Strand 2	G	36	39	anti-parallel
Strand 3	G	177	185	parallel
Strand 4	G	159	161	anti-parallel
Strand 5	G	165	167	anti-parallel
Strand 6	G	96	98	anti-parallel
Strand 7	H	580	581	parallel

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There are 2 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	86	89	first strand
Strand 2	G	151	154	anti-parallel

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There are 3 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	101	103	first strand
Strand 2	H	515	519	anti-parallel
Strand 3	H	544	548	anti-parallel

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There are 2 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	105	114	first strand
Strand 2	G	135	144	parallel

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There are 4 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	43	45	first strand
Strand 2	I	36	38	anti-parallel
Strand 3	I	177	185	parallel
Strand 4	I	63	69	anti-parallel

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There are 7 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	43	45	first strand
Strand 2	I	36	38	anti-parallel
Strand 3	I	177	185	parallel
Strand 4	I	159	161	anti-parallel
Strand 5	I	165	167	anti-parallel
Strand 6	I	96	98	anti-parallel
Strand 7	J	580	581	parallel

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There are 2 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	86	89	first strand
Strand 2	I	151	154	anti-parallel

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There are 3 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	101	103	first strand
Strand 2	J	515	519	anti-parallel
Strand 3	J	544	548	anti-parallel

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There are 2 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	105	114	first strand
Strand 2	I	135	144	parallel

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There are 4 strands in AE6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	42	45	first strand
Strand 2	K	36	39	anti-parallel
Strand 3	K	177	185	parallel
Strand 4	K	63	69	anti-parallel

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There are 7 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	42	45	first strand
Strand 2	K	36	39	anti-parallel
Strand 3	K	177	185	parallel
Strand 4	K	159	161	anti-parallel
Strand 5	K	165	167	anti-parallel
Strand 6	K	96	98	anti-parallel
Strand 7	L	580	581	parallel

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There are 2 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	86	89	first strand
Strand 2	K	151	154	anti-parallel

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There are 3 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	101	103	first strand
Strand 2	L	515	519	anti-parallel
Strand 3	L	544	548	anti-parallel

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There are 2 strands in AF1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	105	114	first strand
Strand 2	K	135	144	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: 6MAM

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