Analysis of interatomic Contacts of Structural Units in PDB entry:
7Q2X

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 7Q2X entry

There are 6 chains in PDB entry 7Q2X (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	MET 1170
B	GLN 126	ILE 1414
C	THR 22	LEU 747
D	PHE 4	GLY 1168
F	A 1	A 36
G	T 1	T 36

There are 97 helices in PDB entry 7Q2X. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	37	49	Right-handed alpha
Helix 2	AA2	A	53	58	Right-handed 310
Helix 3	AA3	A	61	66	Right-handed 310
Helix 4	AA4	A	123	133	Right-handed alpha
Helix 5	AA5	A	152	156	Right-handed 310
Helix 6	AA6	A	157	169	Right-handed alpha
Helix 7	AA7	A	174	228	Right-handed alpha
Helix 8	AA8	A	969	978	Right-handed alpha
Helix 9	AA9	A	985	1048	Right-handed alpha
Helix 10	AB1	A	1062	1065	Right-handed 310
Helix 11	AB2	A	1085	1104	Right-handed alpha
Helix 12	AB3	A	1119	1132	Right-handed alpha
Helix 13	AB4	A	1145	1150	Right-handed alpha
Helix 14	AB5	B	134	142	Right-handed alpha
Helix 15	AB6	B	191	202	Right-handed alpha
Helix 16	AB7	B	205	210	Right-handed 310
Helix 17	AB8	B	213	218	Right-handed 310
Helix 18	AB9	B	278	289	Right-handed alpha
Helix 19	AC1	B	322	332	Right-handed alpha
Helix 20	AC2	B	335	350	Right-handed alpha
Helix 21	AC3	B	1247	1287	Right-handed alpha
Helix 22	AC4	B	1300	1305	Right-handed alpha
Helix 23	AC5	B	1324	1343	Right-handed alpha
Helix 24	AC6	B	1358	1372	Right-handed alpha
Helix 25	AC7	B	1384	1390	Right-handed alpha
Helix 26	AC8	C	23	40	Right-handed alpha
Helix 27	AC9	C	52	59	Right-handed alpha
Helix 28	AD1	C	71	104	Right-handed alpha
Helix 29	AD2	C	169	174	Right-handed 310
Helix 30	AD3	C	185	198	Right-handed alpha
Helix 31	AD4	C	276	288	Right-handed alpha
Helix 32	AD5	C	300	311	Right-handed alpha
Helix 33	AD6	C	313	323	Right-handed alpha
Helix 34	AD7	C	646	669	Right-handed alpha
Helix 35	AD8	C	692	701	Right-handed alpha
Helix 36	AD9	C	704	711	Right-handed alpha
Helix 37	AE1	C	712	727	Right-handed alpha
Helix 38	AE2	D	5	15	Right-handed alpha
Helix 39	AE3	D	27	41	Right-handed alpha
Helix 40	AE4	D	42	45	Right-handed 310
Helix 41	AE5	D	50	61	Right-handed alpha
Helix 42	AE6	D	62	65	Right-handed 310
Helix 43	AE7	D	66	92	Right-handed alpha
Helix 44	AE8	D	104	128	Right-handed alpha
Helix 45	AE9	D	154	177	Right-handed alpha
Helix 46	AF1	D	185	204	Right-handed alpha
Helix 47	AF2	D	206	212	Right-handed alpha
Helix 48	AF3	D	212	230	Right-handed alpha
Helix 49	AF4	D	234	247	Right-handed alpha
Helix 50	AF5	D	250	264	Right-handed alpha
Helix 51	AF6	D	268	281	Right-handed alpha
Helix 52	AF7	D	288	305	Right-handed alpha
Helix 53	AF8	D	305	311	Right-handed alpha
Helix 54	AF9	D	312	318	Right-handed alpha
Helix 55	AG1	D	319	322	Right-handed 310
Helix 56	AG2	D	324	342	Right-handed alpha
Helix 57	AG3	D	345	352	Right-handed alpha
Helix 58	AG4	D	352	366	Right-handed alpha
Helix 59	AG5	D	371	387	Right-handed alpha
Helix 60	AG6	D	393	407	Right-handed alpha
Helix 61	AG7	D	411	428	Right-handed alpha
Helix 62	AG8	D	440	457	Right-handed alpha
Helix 63	AG9	D	518	551	Right-handed alpha
Helix 64	AH1	D	555	572	Right-handed alpha
Helix 65	AH2	D	576	586	Right-handed alpha
Helix 66	AH3	D	600	612	Right-handed alpha
Helix 67	AH4	D	620	638	Right-handed alpha
Helix 68	AH5	D	640	657	Right-handed alpha
Helix 69	AH6	D	662	674	Right-handed alpha
Helix 70	AH7	D	698	714	Right-handed alpha
Helix 71	AH8	D	714	720	Right-handed alpha
Helix 72	AH9	D	721	729	Right-handed alpha
Helix 73	AI1	D	731	737	Right-handed alpha
Helix 74	AI2	D	737	750	Right-handed alpha
Helix 75	AI3	D	764	781	Right-handed alpha
Helix 76	AI4	D	787	803	Right-handed alpha
Helix 77	AI5	D	805	821	Right-handed alpha
Helix 78	AI6	D	838	875	Right-handed alpha
Helix 79	AI7	D	909	923	Right-handed alpha
Helix 80	AI8	D	932	946	Right-handed alpha
Helix 81	AI9	D	946	951	Right-handed alpha
Helix 82	AJ1	D	952	968	Right-handed alpha
Helix 83	AJ2	D	970	987	Right-handed alpha
Helix 84	AJ3	D	990	1007	Right-handed alpha
Helix 85	AJ4	D	1008	1013	Right-handed alpha
Helix 86	AJ5	D	1016	1023	Right-handed alpha
Helix 87	AJ6	D	1027	1044	Right-handed alpha
Helix 88	AJ7	D	1052	1059	Right-handed alpha
Helix 89	AJ8	D	1060	1062	Right-handed 310
Helix 90	AJ9	D	1064	1078	Right-handed alpha
Helix 91	AK1	D	1080	1082	Right-handed 310
Helix 92	AK2	D	1083	1100	Right-handed alpha
Helix 93	AK3	D	1103	1116	Right-handed alpha
Helix 94	AK4	D	1122	1136	Right-handed alpha
Helix 95	AK5	D	1140	1147	Right-handed alpha
Helix 96	AK6	D	1148	1154	Right-handed alpha
Helix 97	AK7	D	1158	1168	Right-handed alpha

There are 8 sheets in PDB entry 7Q2X. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 6 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	14	20	first strand
Strand 2	A	2	11	anti-parallel
Strand 3	A	77	84	anti-parallel
Strand 4	A	102	107	anti-parallel
Strand 5	A	114	117	anti-parallel
Strand 6	A	120	122	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	144	145	first strand
Strand 2	A	1108	1112	parallel
Strand 3	A	1138	1142	parallel
Strand 4	A	28	32	parallel
Strand 5	A	1154	1160	parallel
Strand 6	A	1165	1169	anti-parallel

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There are 3 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	1051	1057	first strand
Strand 2	A	1067	1073	anti-parallel
Strand 3	A	1076	1077	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	B	170	173	first strand
Strand 2	B	153	162	anti-parallel
Strand 3	B	229	241	anti-parallel
Strand 4	B	247	249	anti-parallel

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There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	170	173	first strand
Strand 2	B	153	162	anti-parallel
Strand 3	B	229	241	anti-parallel
Strand 4	B	256	263	anti-parallel
Strand 5	B	268	272	anti-parallel
Strand 6	B	276	277	anti-parallel

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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	299	300	first strand
Strand 2	B	1347	1351	parallel
Strand 3	B	1377	1381	parallel
Strand 4	B	180	184	parallel
Strand 5	B	1393	1400	parallel
Strand 6	B	1403	1410	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	B	1290	1295	first strand
Strand 2	B	1306	1311	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	690	691	first strand
Strand 2	C	740	743	anti-parallel
Strand 3	C	730	733	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: 7Q2X

Analysis of interatomic Contacts of Structural Units in PDB entry:
7Q2X