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

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 6MEM entry

There are 24 chains in PDB entry 6MEM (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	UNK 40	UNK 232
B	UNK 35	UNK 229
C	UNK 58	UNK 265
D	UNK 52	UNK 257
E	UNK 55	UNK 275
F	UNK 49	UNK 266
G	UNK 49	UNK 266
H	UNK 52	UNK 249
I	UNK 54	UNK 249
J	UNK 16	UNK 758
K	UNK 10	UNK 232
L	UNK 2	UNK 734
M	UNK 10	UNK 232
N	UNK 2	UNK 81
O	UNK 10	UNK 232
P	UNK 69	UNK 211
Q	UNK 64	UNK 129
R	UNK 78	UNK 231
S	UNK 58	UNK 154
T	UNK 53	UNK 140
U	UNK 3	UNK 32
V	UNK 1	UNK 41
W	UNK 47	UNK 125
X	UNK 54	UNK 210

There are206 helices in PDB entry 6MEM. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	69	100	Right-handed alpha
Helix 2	AA2	A	106	113	Right-handed 310
Helix 3	AA3	A	130	151	Right-handed alpha
Helix 4	AA4	A	155	160	Right-handed alpha
Helix 5	AA5	A	162	167	Right-handed 310
Helix 6	AA6	A	173	205	Right-handed alpha
Helix 7	AA7	A	209	220	Right-handed alpha
Helix 8	AA8	A	225	231	Right-handed alpha
Helix 9	AA9	B	61	64	Right-handed 310
Helix 10	AB1	B	65	96	Right-handed alpha
Helix 11	AB2	B	126	147	Right-handed alpha
Helix 12	AB3	B	158	162	Right-handed 310
Helix 13	AB4	B	169	201	Right-handed alpha
Helix 14	AB5	B	205	216	Right-handed alpha
Helix 15	AB6	B	222	227	Right-handed alpha
Helix 16	AB7	C	95	129	Right-handed alpha
Helix 17	AB8	C	136	140	Right-handed 310
Helix 18	AB9	C	148	173	Right-handed alpha
Helix 19	AC1	C	197	202	Right-handed alpha
Helix 20	AC2	C	212	242	Right-handed alpha
Helix 21	AC3	C	245	256	Right-handed alpha
Helix 22	AC4	C	261	265	Right-handed 310
Helix 23	AC5	D	85	118	Right-handed alpha
Helix 24	AC6	D	126	130	Right-handed 310
Helix 25	AC7	D	138	163	Right-handed alpha
Helix 26	AC8	D	187	192	Right-handed alpha
Helix 27	AC9	D	200	232	Right-handed alpha
Helix 28	AD1	D	235	246	Right-handed alpha
Helix 29	AD2	D	252	257	Right-handed alpha
Helix 30	AD3	E	63	68	Right-handed alpha
Helix 31	AD4	E	94	125	Right-handed alpha
Helix 32	AD5	E	154	178	Right-handed alpha
Helix 33	AD6	E	180	184	Right-handed 310
Helix 34	AD7	E	191	195	Right-handed 310
Helix 35	AD8	E	204	209	Right-handed alpha
Helix 36	AD9	E	216	248	Right-handed alpha
Helix 37	AE1	E	251	259	Right-handed alpha
Helix 38	AE2	E	266	271	Right-handed alpha
Helix 39	AE3	F	55	62	Right-handed alpha
Helix 40	AE4	F	88	120	Right-handed alpha
Helix 41	AE5	F	123	127	Right-handed 310
Helix 42	AE6	F	136	140	Right-handed 310
Helix 43	AE7	F	147	172	Right-handed alpha
Helix 44	AE8	F	198	203	Right-handed alpha
Helix 45	AE9	F	210	243	Right-handed alpha
Helix 46	AF1	F	245	256	Right-handed alpha
Helix 47	AF2	G	55	62	Right-handed alpha
Helix 48	AF3	G	88	120	Right-handed alpha
Helix 49	AF4	G	123	127	Right-handed 310
Helix 50	AF5	G	136	140	Right-handed 310
Helix 51	AF6	G	147	172	Right-handed alpha
Helix 52	AF7	G	198	203	Right-handed alpha
Helix 53	AF8	G	210	243	Right-handed alpha
Helix 54	AF9	G	245	256	Right-handed alpha
Helix 55	AG1	H	84	119	Right-handed alpha
Helix 56	AG2	H	137	162	Right-handed alpha
Helix 57	AG3	H	186	191	Right-handed 310
Helix 58	AG4	H	199	226	Right-handed alpha
Helix 59	AG5	H	228	239	Right-handed alpha
Helix 60	AG6	H	244	249	Right-handed alpha
Helix 61	AG7	I	84	118	Right-handed alpha
Helix 62	AG8	I	125	129	Right-handed 310
Helix 63	AG9	I	137	162	Right-handed alpha
Helix 64	AH1	I	186	190	Right-handed 310
Helix 65	AH2	I	197	226	Right-handed alpha
Helix 66	AH3	I	228	239	Right-handed alpha
Helix 67	AH4	I	244	249	Right-handed alpha
Helix 68	AH5	J	43	47	Right-handed 310
Helix 69	AH6	J	51	60	Right-handed alpha
Helix 70	AH7	J	63	68	Right-handed alpha
Helix 71	AH8	J	70	103	Right-handed alpha
Helix 72	AH9	J	105	112	Right-handed alpha
Helix 73	AI1	J	128	133	Right-handed 310
Helix 74	AI2	J	148	156	Right-handed alpha
Helix 75	AI3	J	160	188	Right-handed alpha
Helix 76	AI4	J	192	198	Right-handed alpha
Helix 77	AI5	J	198	208	Right-handed alpha
Helix 78	AI6	J	209	225	Right-handed alpha
Helix 79	AI7	J	225	235	Right-handed alpha
Helix 80	AI8	J	246	251	Right-handed alpha
Helix 81	AI9	J	251	259	Right-handed alpha
Helix 82	AJ1	J	260	264	Right-handed 310
Helix 83	AJ2	J	266	271	Right-handed alpha
Helix 84	AJ3	J	273	280	Right-handed 310
Helix 85	AJ4	J	295	314	Right-handed alpha
Helix 86	AJ5	J	326	334	Right-handed alpha
Helix 87	AJ6	J	345	351	Right-handed alpha
Helix 88	AJ7	J	353	379	Right-handed alpha
Helix 89	AJ8	J	388	421	Right-handed alpha
Helix 90	AJ9	J	429	438	Right-handed alpha
Helix 91	AK1	J	438	470	Right-handed alpha
Helix 92	AK2	J	472	476	Right-handed 310
Helix 93	AK3	J	486	500	Right-handed alpha
Helix 94	AK4	J	535	562	Right-handed alpha
Helix 95	AK5	J	571	576	Right-handed 310
Helix 96	AK6	J	593	624	Right-handed alpha
Helix 97	AK7	J	641	646	Right-handed alpha
Helix 98	AK8	J	648	656	Right-handed alpha
Helix 99	AK9	J	656	661	Right-handed alpha
Helix 100	AL1	J	661	666	Right-handed alpha
Helix 101	AL2	J	672	695	Right-handed alpha
Helix 102	AL3	J	696	714	Right-handed alpha
Helix 103	AL4	J	726	758	Right-handed alpha
Helix 104	AL5	K	25	29	Right-handed 310
Helix 105	AL6	K	54	87	Right-handed alpha
Helix 106	AL7	K	96	106	Right-handed 310
Helix 107	AL8	K	111	115	Right-handed 310
Helix 108	AL9	K	123	144	Right-handed alpha
Helix 109	AM1	K	169	202	Right-handed alpha
Helix 110	AM2	K	205	215	Right-handed alpha
Helix 111	AM3	K	220	225	Right-handed 310
Helix 112	AM4	L	9	14	Right-handed alpha
Helix 113	AM5	L	18	27	Right-handed alpha
Helix 114	AM6	L	30	34	Right-handed 310
Helix 115	AM7	L	38	72	Right-handed alpha
Helix 116	AM8	L	73	80	Right-handed alpha
Helix 117	AM9	L	97	105	Right-handed alpha
Helix 118	AN1	L	119	128	Right-handed alpha
Helix 119	AN2	L	131	156	Right-handed alpha
Helix 120	AN3	L	164	169	Right-handed alpha
Helix 121	AN4	L	170	181	Right-handed alpha
Helix 122	AN5	L	183	197	Right-handed alpha
Helix 123	AN6	L	197	203	Right-handed alpha
Helix 124	AN7	L	223	228	Right-handed alpha
Helix 125	AN8	L	229	235	Right-handed 310
Helix 126	AN9	L	269	288	Right-handed alpha
Helix 127	AO1	L	300	308	Right-handed alpha
Helix 128	AO2	L	310	314	Right-handed 310
Helix 129	AO3	L	321	328	Right-handed alpha
Helix 130	AO4	L	329	355	Right-handed alpha
Helix 131	AO5	L	364	397	Right-handed alpha
Helix 132	AO6	L	406	414	Right-handed alpha
Helix 133	AO7	L	414	446	Right-handed alpha
Helix 134	AO8	L	448	452	Right-handed 310
Helix 135	AO9	L	457	467	Right-handed alpha
Helix 136	AP1	L	483	490	Right-handed alpha
Helix 137	AP2	L	493	502	Right-handed alpha
Helix 138	AP3	L	513	540	Right-handed alpha
Helix 139	AP4	L	549	554	Right-handed 310
Helix 140	AP5	L	562	566	Right-handed 310
Helix 141	AP6	L	571	603	Right-handed alpha
Helix 142	AP7	L	605	613	Right-handed alpha
Helix 143	AP8	L	615	623	Right-handed alpha
Helix 144	AP9	L	623	628	Right-handed alpha
Helix 145	AQ1	L	628	633	Right-handed alpha
Helix 146	AQ2	L	643	666	Right-handed alpha
Helix 147	AQ3	L	667	684	Right-handed alpha
Helix 148	AQ4	L	687	691	Right-handed 310
Helix 149	AQ5	L	701	733	Right-handed alpha
Helix 150	AQ6	M	25	29	Right-handed 310
Helix 151	AQ7	M	54	87	Right-handed alpha
Helix 152	AQ8	M	96	106	Right-handed 310
Helix 153	AQ9	M	111	115	Right-handed 310
Helix 154	AR1	M	123	144	Right-handed alpha
Helix 155	AR2	M	169	202	Right-handed alpha
Helix 156	AR3	M	206	215	Right-handed alpha
Helix 157	AR4	M	220	225	Right-handed 310
Helix 158	AR5	N	15	21	Right-handed alpha
Helix 159	AR6	N	44	48	Right-handed 310
Helix 160	AR7	N	52	58	Right-handed alpha
Helix 161	AR8	O	25	29	Right-handed 310
Helix 162	AR9	O	54	87	Right-handed alpha
Helix 163	AS1	O	96	105	Right-handed 310
Helix 164	AS2	O	111	115	Right-handed 310
Helix 165	AS3	O	123	144	Right-handed alpha
Helix 166	AS4	O	169	202	Right-handed alpha
Helix 167	AS5	O	206	215	Right-handed alpha
Helix 168	AS6	O	220	225	Right-handed 310
Helix 169	AS7	P	92	98	Right-handed alpha
Helix 170	AS8	P	134	148	Right-handed alpha
Helix 171	AS9	P	191	195	Right-handed 310
Helix 172	AT1	P	197	202	Right-handed 310
Helix 173	AT2	Q	121	123	Right-handed 310
Helix 174	AT3	R	78	82	Right-handed 310
Helix 175	AT4	R	88	107	Right-handed alpha
Helix 176	AT5	R	113	136	Right-handed alpha
Helix 177	AT6	R	153	159	Right-handed 310
Helix 178	AT7	R	160	186	Right-handed alpha
Helix 179	AT8	R	190	197	Right-handed alpha
Helix 180	AT9	R	199	208	Right-handed alpha
Helix 181	AU1	R	209	211	Right-handed 310
Helix 182	AU2	R	212	224	Right-handed alpha
Helix 183	AU3	S	59	78	Right-handed alpha
Helix 184	AU4	S	79	91	Right-handed alpha
Helix 185	AU5	S	105	109	Right-handed 310
Helix 186	AU6	S	111	116	Right-handed alpha
Helix 187	AU7	S	124	147	Right-handed alpha
Helix 188	AU8	T	59	64	Right-handed alpha
Helix 189	AU9	T	81	90	Right-handed alpha
Helix 190	AV1	T	91	94	Right-handed 310
Helix 191	AV2	T	95	117	Right-handed alpha
Helix 192	AV3	T	123	128	Right-handed alpha
Helix 193	AV4	U	4	14	Right-handed alpha
Helix 194	AV5	U	14	30	Right-handed alpha
Helix 195	AV6	V	2	9	Right-handed alpha
Helix 196	AV7	V	10	33	Right-handed alpha
Helix 197	AV8	W	49	68	Right-handed alpha
Helix 198	AV9	W	99	123	Right-handed alpha
Helix 199	AW1	X	61	63	Right-handed 310
Helix 200	AW2	X	76	85	Right-handed alpha
Helix 201	AW3	X	86	90	Right-handed 310
Helix 202	AW4	X	94	118	Right-handed alpha
Helix 203	AW5	X	123	128	Right-handed alpha
Helix 204	AW6	X	130	153	Right-handed alpha
Helix 205	AW7	X	174	177	Right-handed 310
Helix 206	AW8	X	178	203	Right-handed alpha

There are 20 sheets in PDB entry 6MEM. 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 2 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	120	121	first strand
Strand 2	A	124	125	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	B	116	117	first strand
Strand 2	B	120	121	anti-parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	22	24	first strand
Strand 2	J	189	191	anti-parallel

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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	119	121	first strand
Strand 2	J	141	144	anti-parallel
Strand 3	J	134	135	anti-parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	521	523	first strand
Strand 2	J	526	529	anti-parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	626	628	first strand
Strand 2	J	634	636	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	K	145	146	first strand
Strand 2	K	149	150	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	L	87	90	first strand
Strand 2	L	113	115	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	L	635	636	first strand
Strand 2	L	639	640	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	M	145	146	first strand
Strand 2	M	149	150	anti-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	N	65	68	first strand
Strand 2	N	4	8	anti-parallel
Strand 3	P	187	188	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	N	27	30	first strand
Strand 2	N	38	41	anti-parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	145	146	first strand
Strand 2	O	149	150	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	P	126	132	first strand
Strand 2	P	99	107	anti-parallel
Strand 3	P	153	159	anti-parallel
Strand 4	P	164	168	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	111	114	first strand
Strand 2	P	120	123	anti-parallel

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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Q	117	120	first strand
Strand 2	Q	103	106	anti-parallel
Strand 3	Q	87	93	anti-parallel
Strand 4	Q	73	76	anti-parallel
Strand 5	Q	125	127	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	83	84	first strand
Strand 2	R	139	140	anti-parallel
Strand 3	R	146	147	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	S	94	95	first strand
Strand 2	S	98	99	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	W	76	77	first strand
Strand 2	W	84	85	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	58	59	first strand
Strand 2	X	69	70	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: 6MEM

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