Analysis of interatomic Contacts of Structural Units in PDB entry:
7Q3E

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 7Q3E entry

There are 4 chains in PDB entry 7Q3E (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 2	ILE 598
B	GLU 54	LEU 942
C	SER 8	LEU 415
D	ILE 11	ALA 245

There are 63 helices in PDB entry 7Q3E. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	14	18	Right-handed 310
Helix 2	AA2	A	44	55	Right-handed alpha
Helix 3	AA3	A	68	83	Right-handed alpha
Helix 4	AA4	A	122	127	Right-handed 310
Helix 5	AA5	A	397	402	Right-handed alpha
Helix 6	AA6	A	456	467	Right-handed alpha
Helix 7	AA7	A	469	480	Right-handed alpha
Helix 8	AA8	A	485	502	Right-handed alpha
Helix 9	AA9	A	506	522	Right-handed alpha
Helix 10	AB1	A	525	530	Right-handed 310
Helix 11	AB2	A	531	552	Right-handed alpha
Helix 12	AB3	A	556	567	Right-handed alpha
Helix 13	AB4	A	570	572	Right-handed 310
Helix 14	AB5	A	573	578	Right-handed alpha
Helix 15	AB6	A	579	582	Right-handed 310
Helix 16	AB7	A	589	598	Right-handed alpha
Helix 17	AB8	B	54	59	Right-handed 310
Helix 18	AB9	B	303	307	Right-handed 310
Helix 19	AC1	B	338	346	Right-handed alpha
Helix 20	AC2	B	348	363	Right-handed alpha
Helix 21	AC3	B	400	420	Right-handed alpha
Helix 22	AC4	B	421	427	Right-handed alpha
Helix 23	AC5	B	431	448	Right-handed alpha
Helix 24	AC6	B	460	472	Right-handed alpha
Helix 25	AC7	B	483	500	Right-handed alpha
Helix 26	AC8	B	502	505	Right-handed 310
Helix 27	AC9	B	506	511	Right-handed alpha
Helix 28	AD1	B	535	549	Right-handed alpha
Helix 29	AD2	B	550	556	Right-handed alpha
Helix 30	AD3	B	625	638	Right-handed alpha
Helix 31	AD4	B	639	641	Right-handed 310
Helix 32	AD5	B	642	652	Right-handed alpha
Helix 33	AD6	B	661	666	Right-handed alpha
Helix 34	AD7	B	783	789	Right-handed alpha
Helix 35	AD8	B	817	822	Right-handed alpha
Helix 36	AD9	B	825	860	Right-handed alpha
Helix 37	AE1	B	928	938	Right-handed alpha
Helix 38	AE2	C	39	55	Right-handed alpha
Helix 39	AE3	C	91	111	Right-handed alpha
Helix 40	AE4	C	111	116	Right-handed alpha
Helix 41	AE5	C	120	128	Right-handed alpha
Helix 42	AE6	C	131	140	Right-handed alpha
Helix 43	AE7	C	145	150	Right-handed alpha
Helix 44	AE8	C	161	175	Right-handed alpha
Helix 45	AE9	C	191	196	Right-handed alpha
Helix 46	AF1	C	198	203	Right-handed alpha
Helix 47	AF2	C	203	212	Right-handed alpha
Helix 48	AF3	C	255	259	Right-handed 310
Helix 49	AF4	C	260	269	Right-handed alpha
Helix 50	AF5	C	271	282	Right-handed alpha
Helix 51	AF6	C	322	338	Right-handed alpha
Helix 52	AF7	C	396	398	Right-handed 310
Helix 53	AF8	C	399	412	Right-handed alpha
Helix 54	AF9	D	14	17	Right-handed 310
Helix 55	AG1	D	18	26	Right-handed alpha
Helix 56	AG2	D	67	77	Right-handed alpha
Helix 57	AG3	D	118	125	Right-handed alpha
Helix 58	AG4	D	127	132	Right-handed alpha
Helix 59	AG5	D	147	153	Right-handed alpha
Helix 60	AG6	D	153	161	Right-handed alpha
Helix 61	AG7	D	179	183	Right-handed 310
Helix 62	AG8	D	186	198	Right-handed alpha
Helix 63	AG9	D	221	245	Right-handed alpha

There are 12 sheets in PDB entry 7Q3E. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 5 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	26	28	first strand
Strand 2	A	3	10	parallel
Strand 3	A	379	384	parallel
Strand 4	A	369	374	anti-parallel
Strand 5	A	395	396	anti-parallel

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There are 8 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	351	354	first strand
Strand 2	A	360	364	anti-parallel
Strand 3	A	369	374	anti-parallel
Strand 4	A	379	384	anti-parallel
Strand 5	A	3	10	parallel
Strand 6	A	440	445	anti-parallel
Strand 7	A	430	435	anti-parallel
Strand 8	A	407	412	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	85	92	first strand
Strand 2	A	95	100	anti-parallel
Strand 3	A	105	111	anti-parallel
Strand 4	A	114	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	136	137	first strand
Strand 2	A	142	145	anti-parallel
Strand 3	A	152	158	anti-parallel
Strand 4	A	179	185	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	197	200	first strand
Strand 2	A	207	210	anti-parallel
Strand 3	A	233	239	anti-parallel
Strand 4	A	242	249	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	A	255	260	first strand
Strand 2	A	267	275	anti-parallel
Strand 3	A	281	291	anti-parallel
Strand 4	A	294	304	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	A	309	314	first strand
Strand 2	A	320	325	anti-parallel
Strand 3	A	329	334	anti-parallel
Strand 4	A	340	344	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	65	70	first strand
Strand 2	B	560	569	anti-parallel
Strand 3	B	593	600	anti-parallel
Strand 4	B	603	610	anti-parallel
Strand 5	B	517	525	anti-parallel
Strand 6	B	528	532	anti-parallel

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There are 11 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	331	335	first strand
Strand 2	B	312	317	anti-parallel
Strand 3	B	388	395	anti-parallel
Strand 4	B	376	385	anti-parallel
Strand 5	B	366	373	anti-parallel
Strand 6	C	59	65	anti-parallel
Strand 7	C	69	75	anti-parallel
Strand 8	C	79	85	anti-parallel
Strand 9	C	9	16	anti-parallel
Strand 10	C	22	29	anti-parallel
Strand 11	C	32	34	anti-parallel

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There are 12 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	477	478	first strand
Strand 2	B	811	813	parallel
Strand 3	B	799	806	anti-parallel
Strand 4	B	915	922	anti-parallel
Strand 5	B	901	909	anti-parallel
Strand 6	B	876	884	anti-parallel
Strand 7	C	361	369	anti-parallel
Strand 8	C	376	382	anti-parallel
Strand 9	C	385	391	anti-parallel
Strand 10	C	296	303	anti-parallel
Strand 11	C	308	312	anti-parallel
Strand 12	C	152	154	parallel

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There are 11 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	186	190	first strand
Strand 2	C	179	183	anti-parallel
Strand 3	C	244	250	anti-parallel
Strand 4	C	232	241	anti-parallel
Strand 5	C	217	223	anti-parallel
Strand 6	D	90	100	anti-parallel
Strand 7	D	107	116	anti-parallel
Strand 8	D	52	61	parallel
Strand 9	D	138	144	parallel
Strand 10	D	169	175	parallel
Strand 11	D	202	203	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	D	29	30	first strand
Strand 2	D	33	34	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: 7Q3E

Analysis of interatomic Contacts of Structural Units in PDB entry:
7Q3E