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

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 7AQR entry

There are 17 chains in PDB entry 7AQR (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	SER 62	LYS 218
C	MET 1	GLU 185
D	ASN 10	ARG 394
E	THR 30	HIS 221
F	GLU 51	ALA 484
G	ARG 57	LYS 744
I	LYS 58	ARG 222
P	GLY 51	ARG 382
Q	LYS 35	GLU 153
R	ARG 48	HIS 109
S	ALA 2	ALA 94
U	PHE 44	LYS 126
V	ALA 12	ALA 151
W	ILE 10	PHE 133
Z	PRO 19	SER 45
q	ASN 46	SER 110
r	ILE 84	ASN 93

There are146 helices in PDB entry 7AQR. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	64	83	Right-handed alpha
Helix 2	AA2	B	93	102	Right-handed alpha
Helix 3	AA3	B	107	112	Right-handed 310
Helix 4	AA4	B	135	145	Right-handed alpha
Helix 5	AA5	B	156	162	Right-handed alpha
Helix 6	AA6	B	163	166	Right-handed 310
Helix 7	AA7	B	174	178	Right-handed 310
Helix 8	AA8	B	191	208	Right-handed alpha
Helix 9	AA9	B	210	217	Right-handed alpha
Helix 10	AB1	C	2	14	Right-handed alpha
Helix 11	AB2	C	37	48	Right-handed alpha
Helix 12	AB3	C	49	52	Right-handed 310
Helix 13	AB4	C	107	120	Right-handed alpha
Helix 14	AB5	D	50	56	Right-handed alpha
Helix 15	AB6	D	64	69	Right-handed alpha
Helix 16	AB7	D	74	91	Right-handed alpha
Helix 17	AB8	D	95	126	Right-handed alpha
Helix 18	AB9	D	128	149	Right-handed alpha
Helix 19	AC1	D	170	194	Right-handed alpha
Helix 20	AC2	D	196	202	Right-handed alpha
Helix 21	AC3	D	210	217	Right-handed alpha
Helix 22	AC4	D	221	226	Right-handed alpha
Helix 23	AC5	D	232	237	Right-handed alpha
Helix 24	AC6	D	241	245	Right-handed 310
Helix 25	AC7	D	256	282	Right-handed alpha
Helix 26	AC8	D	298	303	Right-handed alpha
Helix 27	AC9	D	305	318	Right-handed alpha
Helix 28	AD1	D	357	364	Right-handed alpha
Helix 29	AD2	D	365	370	Right-handed alpha
Helix 30	AD3	D	376	385	Right-handed alpha
Helix 31	AD4	D	388	393	Right-handed alpha
Helix 32	AD5	E	53	62	Right-handed alpha
Helix 33	AD6	E	63	64	Right-handed 310
Helix 34	AD7	E	65	72	Right-handed 310
Helix 35	AD8	E	73	85	Right-handed alpha
Helix 36	AD9	E	89	101	Right-handed alpha
Helix 37	AE1	E	103	114	Right-handed alpha
Helix 38	AE2	E	132	138	Right-handed alpha
Helix 39	AE3	E	143	152	Right-handed alpha
Helix 40	AE4	E	188	192	Right-handed 310
Helix 41	AE5	E	204	216	Right-handed alpha
Helix 42	AE6	F	75	83	Right-handed alpha
Helix 43	AE7	F	87	93	Right-handed alpha
Helix 44	AE8	F	95	107	Right-handed alpha
Helix 45	AE9	F	117	123	Right-handed alpha
Helix 46	AF1	F	148	157	Right-handed alpha
Helix 47	AF2	F	157	172	Right-handed alpha
Helix 48	AF3	F	185	202	Right-handed alpha
Helix 49	AF4	F	208	212	Right-handed 310
Helix 50	AF5	F	227	230	Right-handed 310
Helix 51	AF6	F	231	240	Right-handed alpha
Helix 52	AF7	F	257	261	Right-handed 310
Helix 53	AF8	F	268	273	Right-handed alpha
Helix 54	AF9	F	273	281	Right-handed alpha
Helix 55	AG1	F	281	287	Right-handed alpha
Helix 56	AG2	F	318	326	Right-handed alpha
Helix 57	AG3	F	352	356	Right-handed alpha
Helix 58	AG4	F	361	368	Right-handed alpha
Helix 59	AG5	F	385	401	Right-handed alpha
Helix 60	AG6	F	405	424	Right-handed alpha
Helix 61	AG7	F	430	443	Right-handed alpha
Helix 62	AG8	F	449	482	Right-handed alpha
Helix 63	AG9	G	59	63	Right-handed 310
Helix 64	AH1	G	90	98	Right-handed alpha
Helix 65	AH2	G	148	163	Right-handed alpha
Helix 66	AH3	G	175	178	Right-handed 310
Helix 67	AH4	G	179	189	Right-handed alpha
Helix 68	AH5	G	215	218	Right-handed 310
Helix 69	AH6	G	222	231	Right-handed alpha
Helix 70	AH7	G	242	246	Right-handed 310
Helix 71	AH8	G	260	262	Right-handed 310
Helix 72	AH9	G	263	268	Right-handed alpha
Helix 73	AI1	G	283	287	Right-handed 310
Helix 74	AI2	G	329	334	Right-handed alpha
Helix 75	AI3	G	337	341	Right-handed 310
Helix 76	AI4	G	360	372	Right-handed alpha
Helix 77	AI5	G	373	375	Right-handed 310
Helix 78	AI6	G	376	378	Right-handed 310
Helix 79	AI7	G	389	403	Right-handed alpha
Helix 80	AI8	G	431	437	Right-handed 310
Helix 81	AI9	G	446	451	Right-handed alpha
Helix 82	AJ1	G	451	466	Right-handed alpha
Helix 83	AJ2	G	488	498	Right-handed alpha
Helix 84	AJ3	G	500	508	Right-handed alpha
Helix 85	AJ4	G	519	522	Right-handed 310
Helix 86	AJ5	G	525	540	Right-handed alpha
Helix 87	AJ6	G	558	565	Right-handed alpha
Helix 88	AJ7	G	571	575	Right-handed 310
Helix 89	AJ8	G	590	594	Right-handed 310
Helix 90	AJ9	G	610	614	Right-handed 310
Helix 91	AK1	G	622	626	Right-handed 310
Helix 92	AK2	G	652	664	Right-handed alpha
Helix 93	AK3	G	672	682	Right-handed alpha
Helix 94	AK4	G	726	731	Right-handed alpha
Helix 95	AK5	G	733	742	Right-handed alpha
Helix 96	AK6	I	59	73	Right-handed alpha
Helix 97	AK7	I	76	88	Right-handed alpha
Helix 98	AK8	I	166	172	Right-handed alpha
Helix 99	AK9	I	190	192	Right-handed 310
Helix 100	AL1	I	196	207	Right-handed alpha
Helix 101	AL2	I	207	218	Right-handed alpha
Helix 102	AL3	I	219	221	Right-handed 310
Helix 103	AL4	P	80	91	Right-handed alpha
Helix 104	AL5	P	106	110	Right-handed 310
Helix 105	AL6	P	128	134	Right-handed alpha
Helix 106	AL7	P	155	161	Right-handed alpha
Helix 107	AL8	P	161	174	Right-handed alpha
Helix 108	AL9	P	194	211	Right-handed alpha
Helix 109	AM1	P	229	241	Right-handed alpha
Helix 110	AM2	P	258	270	Right-handed alpha
Helix 111	AM3	P	290	302	Right-handed alpha
Helix 112	AM4	P	311	324	Right-handed alpha
Helix 113	AM5	P	340	347	Right-handed alpha
Helix 114	AM6	P	359	364	Right-handed 310
Helix 115	AM7	P	372	381	Right-handed 310
Helix 116	AM8	Q	37	42	Right-handed alpha
Helix 117	AM9	Q	46	51	Right-handed 310
Helix 118	AN1	Q	96	99	Right-handed 310
Helix 119	AN2	Q	100	105	Right-handed alpha
Helix 120	AN3	Q	110	122	Right-handed alpha
Helix 121	AN4	Q	139	144	Right-handed 310
Helix 122	AN5	R	52	58	Right-handed alpha
Helix 123	AN6	R	77	81	Right-handed 310
Helix 124	AN7	S	2	5	Right-handed 310
Helix 125	AN8	S	6	11	Right-handed alpha
Helix 126	AN9	S	25	43	Right-handed alpha
Helix 127	AO1	S	78	94	Right-handed alpha
Helix 128	AO2	U	46	58	Right-handed alpha
Helix 129	AO3	U	59	61	Right-handed 310
Helix 130	AO4	U	82	94	Right-handed alpha
Helix 131	AO5	U	102	106	Right-handed 310
Helix 132	AO6	U	111	121	Right-handed alpha
Helix 133	AO7	V	29	44	Right-handed alpha
Helix 134	AO8	V	45	47	Right-handed 310
Helix 135	AO9	V	51	71	Right-handed alpha
Helix 136	AP1	V	73	82	Right-handed alpha
Helix 137	AP2	V	85	107	Right-handed alpha
Helix 138	AP3	V	139	151	Right-handed alpha
Helix 139	AP4	W	18	36	Right-handed alpha
Helix 140	AP5	W	36	44	Right-handed alpha
Helix 141	AP6	W	53	66	Right-handed alpha
Helix 142	AP7	W	71	91	Right-handed alpha
Helix 143	AP8	W	95	103	Right-handed alpha
Helix 144	AP9	W	121	130	Right-handed alpha
Helix 145	AQ1	q	90	98	Right-handed alpha
Helix 146	AQ2	q	105	110	Right-handed alpha

There are 32 sheets in PDB entry 7AQR. 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,

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	B	86	90	first strand
Strand 2	B	124	128	parallel
Strand 3	B	151	155	parallel
Strand 4	B	183	185	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	C	19	23	first strand
Strand 2	C	30	33	anti-parallel
Strand 3	C	84	92	parallel
Strand 4	C	71	79	anti-parallel
Strand 5	C	55	63	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	C	97	99	first strand
Strand 2	C	122	124	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	153	158	first strand
Strand 2	C	163	168	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	D	11	15	first strand
Strand 2	D	28	32	anti-parallel
Strand 3	D	36	42	anti-parallel
Strand 4	D	373	374	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	D	325	332	first strand
Strand 2	D	337	344	anti-parallel
Strand 3	D	352	356	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	E	164	168	first strand
Strand 2	E	125	130	parallel
Strand 3	E	181	185	anti-parallel
Strand 4	E	194	198	anti-parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	217	222	first strand
Strand 2	F	176	181	parallel
Strand 3	F	135	140	parallel
Strand 4	F	263	267	parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	309	314	first strand
Strand 2	F	296	303	anti-parallel
Strand 3	F	378	381	parallel
Strand 4	F	337	341	anti-parallel
Strand 5	F	350	351	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	G	64	65	first strand
Strand 2	Q	134	135	parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	74	77	first strand
Strand 2	G	82	85	anti-parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	131	132	first strand
Strand 2	G	121	124	anti-parallel
Strand 3	G	144	145	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	G	211	213	first strand
Strand 2	G	273	275	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	G	238	240	first strand
Strand 2	G	247	249	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	288	293	first strand
Strand 2	G	302	307	anti-parallel
Strand 3	G	312	317	anti-parallel

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There are 7 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	356	358	first strand
Strand 2	G	348	350	anti-parallel
Strand 3	G	616	619	anti-parallel
Strand 4	G	599	604	parallel
Strand 5	G	580	584	parallel
Strand 6	G	380	384	parallel
Strand 7	G	407	409	parallel

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There are 5 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	483	486	first strand
Strand 2	G	468	472	parallel
Strand 3	G	439	443	parallel
Strand 4	G	512	517	parallel
Strand 5	G	550	553	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	G	543	544	first strand
Strand 2	G	547	548	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	G	629	631	first strand
Strand 2	G	637	639	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	I	111	113	first strand
Strand 2	I	177	179	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	I	138	144	first strand
Strand 2	I	150	158	anti-parallel
Strand 3	I	194	195	anti-parallel

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There are 5 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	118	122	first strand
Strand 2	P	94	99	parallel
Strand 3	P	70	74	parallel
Strand 4	P	140	143	parallel
Strand 5	P	179	182	parallel

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There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	222	223	first strand
Strand 2	P	256	257	parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	243	245	first strand
Strand 2	P	307	309	parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	252	253	first strand
Strand 2	P	288	289	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	Q	107	108	first strand
Strand 2	Q	74	77	anti-parallel
Strand 3	Q	53	57	anti-parallel
Strand 4	Q	124	128	parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Q	83	85	first strand
Strand 2	Q	92	94	anti-parallel

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There are 3 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	63	65	first strand
Strand 2	R	103	106	parallel
Strand 3	R	95	96	anti-parallel

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There are 2 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	69	72	first strand
Strand 2	R	85	88	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	S	48	53	first strand
Strand 2	S	13	19	parallel
Strand 3	S	59	63	anti-parallel
Strand 4	S	72	73	anti-parallel

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There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	V	116	119	first strand
Strand 2	r	87	90	anti-parallel

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There are 3 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	q	50	54	first strand
Strand 2	q	60	63	anti-parallel
Strand 3	q	74	77	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: 7AQR

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