Analysis of interatomic Contacts of Structural Units in PDB entry:
7AQQ

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 7AQQ entry

There are 21 chains in PDB entry 7AQQ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	TRP 118
H	TYR 2	PRO 325
J	MET 1	THR 174
K	MET 1	ILE 90
L	ASP 590	GLN 615
M	TYR 9	PRO 270
N	MET 12	LEU 499
O	GLY 37	ILE 158
X	GLY 9	LEU 105
Z	ALA 46	TRP 143
a	LEU 3	ALA 60
b	PRO 2	LEU 41
d	PRO 2	PHE 76
e	ALA 2	ARG 66
f	MET 1	ARG 101
i	GLU 17	ASN 86
u	UNK 1	UNK 30
v	PRO 74	ALA 103
x	PRO 41	ILE 254
y	GLY 2	VAL 269
z	GLY 2	LYS 234

There are117 helices in PDB entry 7AQQ. 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	29	Right-handed alpha
Helix 2	AA2	A	59	84	Right-handed alpha
Helix 3	AA3	A	91	113	Right-handed alpha
Helix 4	AA4	H	4	35	Right-handed alpha
Helix 5	AA5	H	49	60	Right-handed alpha
Helix 6	AA6	H	71	88	Right-handed alpha
Helix 7	AA7	H	89	91	Right-handed 310
Helix 8	AA8	H	105	116	Right-handed alpha
Helix 9	AA9	H	117	128	Right-handed alpha
Helix 10	AB1	H	130	163	Right-handed alpha
Helix 11	AB2	H	166	173	Right-handed alpha
Helix 12	AB3	H	183	198	Right-handed alpha
Helix 13	AB4	H	200	204	Right-handed 310
Helix 14	AB5	H	222	247	Right-handed alpha
Helix 15	AB6	H	264	287	Right-handed alpha
Helix 16	AB7	H	291	302	Right-handed alpha
Helix 17	AB8	H	303	321	Right-handed alpha
Helix 18	AB9	J	2	19	Right-handed alpha
Helix 19	AC1	J	22	44	Right-handed alpha
Helix 20	AC2	J	46	57	Right-handed alpha
Helix 21	AC3	J	60	73	Right-handed alpha
Helix 22	AC4	J	126	130	Right-handed 310
Helix 23	AC5	J	135	145	Right-handed alpha
Helix 24	AC6	J	148	170	Right-handed alpha
Helix 25	AC7	K	2	24	Right-handed alpha
Helix 26	AC8	K	27	54	Right-handed alpha
Helix 27	AC9	K	58	88	Right-handed alpha
Helix 28	AD1	L	592	597	Right-handed alpha
Helix 29	AD2	L	602	605	Right-handed 310
Helix 30	AD3	L	606	611	Right-handed alpha
Helix 31	AD4	L	612	615	Right-handed 310
Helix 32	AD5	M	11	28	Right-handed alpha
Helix 33	AD6	M	33	58	Right-handed alpha
Helix 34	AD7	M	90	108	Right-handed alpha
Helix 35	AD8	M	111	116	Right-handed alpha
Helix 36	AD9	M	116	136	Right-handed alpha
Helix 37	AE1	M	138	147	Right-handed alpha
Helix 38	AE2	M	149	160	Right-handed alpha
Helix 39	AE3	M	165	196	Right-handed alpha
Helix 40	AE4	M	199	204	Right-handed alpha
Helix 41	AE5	M	209	228	Right-handed alpha
Helix 42	AE6	M	235	243	Right-handed alpha
Helix 43	AE7	M	245	255	Right-handed alpha
Helix 44	AE8	M	257	267	Right-handed alpha
Helix 45	AE9	N	12	18	Right-handed 310
Helix 46	AF1	N	19	41	Right-handed alpha
Helix 47	AF2	N	50	72	Right-handed alpha
Helix 48	AF3	N	73	78	Right-handed 310
Helix 49	AF4	N	90	111	Right-handed alpha
Helix 50	AF5	N	111	118	Right-handed alpha
Helix 51	AF6	N	123	141	Right-handed alpha
Helix 52	AF7	N	144	164	Right-handed alpha
Helix 53	AF8	N	169	202	Right-handed alpha
Helix 54	AF9	N	205	212	Right-handed alpha
Helix 55	AG1	N	223	242	Right-handed alpha
Helix 56	AG2	N	249	257	Right-handed alpha
Helix 57	AG3	N	258	266	Right-handed alpha
Helix 58	AG4	N	267	285	Right-handed alpha
Helix 59	AG5	N	288	310	Right-handed alpha
Helix 60	AG6	N	314	336	Right-handed alpha
Helix 61	AG7	N	338	367	Right-handed alpha
Helix 62	AG8	N	368	370	Right-handed 310
Helix 63	AG9	N	373	378	Right-handed 310
Helix 64	AH1	N	379	384	Right-handed alpha
Helix 65	AH2	N	386	400	Right-handed alpha
Helix 66	AH3	N	405	420	Right-handed alpha
Helix 67	AH4	N	422	449	Right-handed alpha
Helix 68	AH5	N	462	478	Right-handed alpha
Helix 69	AH6	N	483	497	Right-handed alpha
Helix 70	AH7	O	40	43	Right-handed 310
Helix 71	AH8	O	67	76	Right-handed alpha
Helix 72	AH9	O	111	121	Right-handed alpha
Helix 73	AI1	O	135	137	Right-handed 310
Helix 74	AI2	O	140	144	Right-handed 310
Helix 75	AI3	X	14	21	Right-handed alpha
Helix 76	AI4	X	21	29	Right-handed alpha
Helix 77	AI5	X	29	43	Right-handed alpha
Helix 78	AI6	X	45	48	Right-handed 310
Helix 79	AI7	X	49	71	Right-handed alpha
Helix 80	AI8	X	71	85	Right-handed alpha
Helix 81	AI9	X	93	103	Right-handed alpha
Helix 82	AJ1	Z	47	81	Right-handed alpha
Helix 83	AJ2	Z	85	112	Right-handed alpha
Helix 84	AJ3	Z	139	143	Right-handed 310
Helix 85	AJ4	a	4	7	Right-handed 310
Helix 86	AJ5	a	8	29	Right-handed alpha
Helix 87	AJ6	a	29	35	Right-handed alpha
Helix 88	AJ7	a	43	60	Right-handed alpha
Helix 89	AJ8	b	5	14	Right-handed alpha
Helix 90	AJ9	b	14	41	Right-handed alpha
Helix 91	AK1	d	4	24	Right-handed alpha
Helix 92	AK2	d	31	73	Right-handed alpha
Helix 93	AK3	d	74	76	Right-handed 310
Helix 94	AK4	e	14	26	Right-handed alpha
Helix 95	AK5	e	34	47	Right-handed alpha
Helix 96	AK6	e	47	66	Right-handed alpha
Helix 97	AK7	f	21	27	Right-handed alpha
Helix 98	AK8	f	30	52	Right-handed alpha
Helix 99	AK9	f	57	86	Right-handed alpha
Helix 100	AL1	f	91	100	Right-handed alpha
Helix 101	AL2	i	18	45	Right-handed alpha
Helix 102	AL3	i	52	56	Right-handed 310
Helix 103	AL4	i	61	66	Right-handed alpha
Helix 104	AL5	i	77	82	Right-handed alpha
Helix 105	AL6	u	2	26	Right-handed alpha
Helix 106	AL7	v	79	103	Right-handed alpha
Helix 107	AL8	x	210	233	Right-handed alpha
Helix 108	AL9	x	240	252	Right-handed alpha
Helix 109	AM1	y	3	30	Right-handed alpha
Helix 110	AM2	y	193	219	Right-handed alpha
Helix 111	AM3	y	221	235	Right-handed alpha
Helix 112	AM4	y	239	247	Right-handed alpha
Helix 113	AM5	y	253	257	Right-handed 310
Helix 114	AM6	z	3	30	Right-handed alpha
Helix 115	AM7	z	33	37	Right-handed 310
Helix 116	AM8	z	193	219	Right-handed alpha
Helix 117	AM9	z	223	232	Right-handed alpha

There are 13 sheets in PDB entry 7AQQ. 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,

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	M	67	73	first strand
Strand 2	M	81	86	anti-parallel

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There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	57	63	first strand
Strand 2	O	45	51	anti-parallel
Strand 3	O	146	149	parallel
Strand 4	O	96	99	anti-parallel
Strand 5	O	131	133	anti-parallel

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There are 7 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	x	62	63	first strand
Strand 2	x	83	90	parallel
Strand 3	x	101	111	parallel
Strand 4	x	122	124	parallel
Strand 5	x	150	152	parallel
Strand 6	x	167	168	parallel
Strand 7	x	185	186	parallel

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There are 7 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	x	71	72	first strand
Strand 2	x	83	90	parallel
Strand 3	x	101	111	parallel
Strand 4	x	137	139	parallel
Strand 5	x	155	156	parallel
Strand 6	x	173	174	parallel
Strand 7	x	191	192	parallel

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There are 8 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	x	77	78	first strand
Strand 2	x	95	96	parallel
Strand 3	x	116	117	parallel
Strand 4	x	144	145	parallel
Strand 5	x	160	162	parallel
Strand 6	x	178	180	parallel
Strand 7	x	196	199	parallel
Strand 8	x	204	208	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	y	45	46	first strand
Strand 2	y	66	73	parallel
Strand 3	y	84	94	parallel
Strand 4	y	120	122	parallel

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There are 7 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	y	45	46	first strand
Strand 2	y	66	73	parallel
Strand 3	y	84	94	parallel
Strand 4	y	105	107	parallel
Strand 5	y	133	134	parallel
Strand 6	y	150	151	parallel
Strand 7	y	168	169	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	y	60	61	first strand
Strand 2	y	78	79	parallel
Strand 3	y	99	100	parallel
Strand 4	y	127	128	parallel
Strand 5	y	144	145	parallel
Strand 6	y	162	163	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	y	156	157	first strand
Strand 2	y	174	175	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	z	45	46	first strand
Strand 2	z	66	73	parallel
Strand 3	z	84	94	parallel
Strand 4	z	120	122	parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	z	54	55	first strand
Strand 2	z	66	73	parallel
Strand 3	z	84	94	parallel
Strand 4	z	105	107	parallel
Strand 5	z	133	135	parallel

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There are 8 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	z	60	61	first strand
Strand 2	z	78	79	parallel
Strand 3	z	99	100	parallel
Strand 4	z	127	128	parallel
Strand 5	z	144	145	parallel
Strand 6	z	162	163	parallel
Strand 7	z	179	182	parallel
Strand 8	z	187	191	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	z	138	139	first strand
Strand 2	z	156	157	parallel
Strand 3	z	174	175	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: 7AQQ

Analysis of interatomic Contacts of Structural Units in PDB entry:
7AQQ