Analysis of interatomic Contacts of Structural Units in PDB entry:
7KQ3

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 7KQ3 entry

There are 4 chains in PDB entry 7KQ3 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 6	MET 830
B	GLU 6	MET 830
C	GLU 6	MET 830
D	GLU 6	MET 830

There are170 helices in PDB entry 7KQ3. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	9	20	Right-handed alpha
Helix 2	AA2	A	27	29	Right-handed 310
Helix 3	AA3	A	30	38	Right-handed alpha
Helix 4	AA4	A	49	60	Right-handed alpha
Helix 5	AA5	A	66	82	Right-handed alpha
Helix 6	AA6	A	107	112	Right-handed alpha
Helix 7	AA7	A	114	122	Right-handed alpha
Helix 8	AA8	A	123	125	Right-handed 310
Helix 9	AA9	A	133	144	Right-handed alpha
Helix 10	AB1	A	144	149	Right-handed alpha
Helix 11	AB2	A	152	161	Right-handed alpha
Helix 12	AB3	A	162	170	Right-handed alpha
Helix 13	AB4	A	197	220	Right-handed alpha
Helix 14	AB5	A	224	230	Right-handed alpha
Helix 15	AB6	A	230	262	Right-handed alpha
Helix 16	AB7	A	265	282	Right-handed alpha
Helix 17	AB8	A	289	308	Right-handed alpha
Helix 18	AB9	A	318	323	Right-handed alpha
Helix 19	AC1	A	323	333	Right-handed alpha
Helix 20	AC2	A	337	355	Right-handed alpha
Helix 21	AC3	A	361	368	Right-handed alpha
Helix 22	AC4	A	391	404	Right-handed alpha
Helix 23	AC5	A	420	432	Right-handed alpha
Helix 24	AC6	A	443	453	Right-handed alpha
Helix 25	AC7	A	456	462	Right-handed alpha
Helix 26	AC8	A	488	497	Right-handed alpha
Helix 27	AC9	A	501	505	Right-handed 310
Helix 28	AD1	A	515	519	Right-handed 310
Helix 29	AD2	A	521	552	Right-handed alpha
Helix 30	AD3	A	557	563	Right-handed alpha
Helix 31	AD4	A	564	571	Right-handed alpha
Helix 32	AD5	A	592	607	Right-handed alpha
Helix 33	AD6	A	614	624	Right-handed alpha
Helix 34	AD7	A	629	637	Right-handed alpha
Helix 35	AD8	A	646	668	Right-handed alpha
Helix 36	AD9	A	669	672	Right-handed 310
Helix 37	AE1	A	684	691	Right-handed alpha
Helix 38	AE2	A	719	730	Right-handed alpha
Helix 39	AE3	A	749	752	Right-handed 310
Helix 40	AE4	A	753	771	Right-handed alpha
Helix 41	AE5	A	782	792	Right-handed alpha
Helix 42	AE6	A	811	813	Right-handed 310
Helix 43	AE7	A	814	824	Right-handed alpha
Helix 44	AE8	B	9	20	Right-handed alpha
Helix 45	AE9	B	27	29	Right-handed 310
Helix 46	AF1	B	30	38	Right-handed alpha
Helix 47	AF2	B	49	62	Right-handed alpha
Helix 48	AF3	B	66	82	Right-handed alpha
Helix 49	AF4	B	107	112	Right-handed alpha
Helix 50	AF5	B	114	122	Right-handed alpha
Helix 51	AF6	B	123	125	Right-handed 310
Helix 52	AF7	B	133	144	Right-handed alpha
Helix 53	AF8	B	144	149	Right-handed alpha
Helix 54	AF9	B	152	161	Right-handed alpha
Helix 55	AG1	B	162	167	Right-handed alpha
Helix 56	AG2	B	197	219	Right-handed alpha
Helix 57	AG3	B	224	230	Right-handed alpha
Helix 58	AG4	B	230	262	Right-handed alpha
Helix 59	AG5	B	265	282	Right-handed alpha
Helix 60	AG6	B	289	308	Right-handed alpha
Helix 61	AG7	B	318	323	Right-handed alpha
Helix 62	AG8	B	323	333	Right-handed alpha
Helix 63	AG9	B	337	355	Right-handed alpha
Helix 64	AH1	B	361	368	Right-handed alpha
Helix 65	AH2	B	369	372	Right-handed 310
Helix 66	AH3	B	391	404	Right-handed alpha
Helix 67	AH4	B	420	432	Right-handed alpha
Helix 68	AH5	B	443	453	Right-handed alpha
Helix 69	AH6	B	456	462	Right-handed alpha
Helix 70	AH7	B	488	497	Right-handed alpha
Helix 71	AH8	B	501	505	Right-handed 310
Helix 72	AH9	B	515	519	Right-handed 310
Helix 73	AI1	B	521	552	Right-handed alpha
Helix 74	AI2	B	557	563	Right-handed alpha
Helix 75	AI3	B	564	571	Right-handed alpha
Helix 76	AI4	B	592	607	Right-handed alpha
Helix 77	AI5	B	614	624	Right-handed alpha
Helix 78	AI6	B	629	637	Right-handed alpha
Helix 79	AI7	B	646	668	Right-handed alpha
Helix 80	AI8	B	669	672	Right-handed 310
Helix 81	AI9	B	684	691	Right-handed alpha
Helix 82	AJ1	B	719	730	Right-handed alpha
Helix 83	AJ2	B	749	752	Right-handed 310
Helix 84	AJ3	B	753	771	Right-handed alpha
Helix 85	AJ4	B	782	792	Right-handed alpha
Helix 86	AJ5	B	811	813	Right-handed 310
Helix 87	AJ6	B	814	824	Right-handed alpha
Helix 88	AJ7	C	9	20	Right-handed alpha
Helix 89	AJ8	C	27	29	Right-handed 310
Helix 90	AJ9	C	30	38	Right-handed alpha
Helix 91	AK1	C	49	60	Right-handed alpha
Helix 92	AK2	C	66	82	Right-handed alpha
Helix 93	AK3	C	107	112	Right-handed alpha
Helix 94	AK4	C	114	122	Right-handed alpha
Helix 95	AK5	C	123	125	Right-handed 310
Helix 96	AK6	C	133	144	Right-handed alpha
Helix 97	AK7	C	144	149	Right-handed alpha
Helix 98	AK8	C	152	161	Right-handed alpha
Helix 99	AK9	C	162	167	Right-handed alpha
Helix 100	AL1	C	197	220	Right-handed alpha
Helix 101	AL2	C	224	230	Right-handed alpha
Helix 102	AL3	C	230	262	Right-handed alpha
Helix 103	AL4	C	265	282	Right-handed alpha
Helix 104	AL5	C	289	308	Right-handed alpha
Helix 105	AL6	C	318	323	Right-handed alpha
Helix 106	AL7	C	323	333	Right-handed alpha
Helix 107	AL8	C	337	355	Right-handed alpha
Helix 108	AL9	C	361	368	Right-handed alpha
Helix 109	AM1	C	391	404	Right-handed alpha
Helix 110	AM2	C	420	432	Right-handed alpha
Helix 111	AM3	C	443	453	Right-handed alpha
Helix 112	AM4	C	456	462	Right-handed alpha
Helix 113	AM5	C	488	497	Right-handed alpha
Helix 114	AM6	C	501	505	Right-handed 310
Helix 115	AM7	C	515	519	Right-handed 310
Helix 116	AM8	C	521	552	Right-handed alpha
Helix 117	AM9	C	557	563	Right-handed alpha
Helix 118	AN1	C	564	571	Right-handed alpha
Helix 119	AN2	C	592	607	Right-handed alpha
Helix 120	AN3	C	614	624	Right-handed alpha
Helix 121	AN4	C	629	637	Right-handed alpha
Helix 122	AN5	C	646	668	Right-handed alpha
Helix 123	AN6	C	669	672	Right-handed 310
Helix 124	AN7	C	684	691	Right-handed alpha
Helix 125	AN8	C	719	730	Right-handed alpha
Helix 126	AN9	C	753	771	Right-handed alpha
Helix 127	AO1	C	782	792	Right-handed alpha
Helix 128	AO2	C	811	813	Right-handed 310
Helix 129	AO3	C	814	824	Right-handed alpha
Helix 130	AO4	D	9	20	Right-handed alpha
Helix 131	AO5	D	27	29	Right-handed 310
Helix 132	AO6	D	30	38	Right-handed alpha
Helix 133	AO7	D	49	62	Right-handed alpha
Helix 134	AO8	D	66	82	Right-handed alpha
Helix 135	AO9	D	107	112	Right-handed alpha
Helix 136	AP1	D	114	122	Right-handed alpha
Helix 137	AP2	D	133	144	Right-handed alpha
Helix 138	AP3	D	144	149	Right-handed alpha
Helix 139	AP4	D	152	161	Right-handed alpha
Helix 140	AP5	D	162	167	Right-handed alpha
Helix 141	AP6	D	197	220	Right-handed alpha
Helix 142	AP7	D	224	230	Right-handed alpha
Helix 143	AP8	D	231	262	Right-handed alpha
Helix 144	AP9	D	265	282	Right-handed alpha
Helix 145	AQ1	D	289	308	Right-handed alpha
Helix 146	AQ2	D	318	323	Right-handed alpha
Helix 147	AQ3	D	323	333	Right-handed alpha
Helix 148	AQ4	D	337	355	Right-handed alpha
Helix 149	AQ5	D	361	368	Right-handed alpha
Helix 150	AQ6	D	391	404	Right-handed alpha
Helix 151	AQ7	D	420	432	Right-handed alpha
Helix 152	AQ8	D	443	453	Right-handed alpha
Helix 153	AQ9	D	456	462	Right-handed alpha
Helix 154	AR1	D	488	497	Right-handed alpha
Helix 155	AR2	D	501	505	Right-handed 310
Helix 156	AR3	D	515	519	Right-handed 310
Helix 157	AR4	D	521	552	Right-handed alpha
Helix 158	AR5	D	557	563	Right-handed alpha
Helix 159	AR6	D	564	571	Right-handed alpha
Helix 160	AR7	D	592	607	Right-handed alpha
Helix 161	AR8	D	614	624	Right-handed alpha
Helix 162	AR9	D	629	637	Right-handed alpha
Helix 163	AS1	D	646	668	Right-handed alpha
Helix 164	AS2	D	669	672	Right-handed 310
Helix 165	AS3	D	684	691	Right-handed alpha
Helix 166	AS4	D	719	730	Right-handed alpha
Helix 167	AS5	D	753	771	Right-handed alpha
Helix 168	AS6	D	782	792	Right-handed alpha
Helix 169	AS7	D	811	813	Right-handed 310
Helix 170	AS8	D	814	824	Right-handed alpha

There are 20 sheets in PDB entry 7KQ3. 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	46	48	first strand
Strand 2	A	103	105	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	A	182	184	first strand
Strand 2	A	484	487	anti-parallel
Strand 3	A	585	591	parallel
Strand 4	A	674	679	parallel
Strand 5	A	738	741	parallel

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There are 6 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	376	380	first strand
Strand 2	A	410	415	parallel
Strand 3	A	439	442	parallel
Strand 4	A	775	780	anti-parallel
Strand 5	A	744	747	parallel
Strand 6	A	826	827	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	A	464	466	first strand
Strand 2	A	470	472	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	A	800	802	first strand
Strand 2	A	807	809	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	B	46	47	first strand
Strand 2	B	103	104	parallel

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There are 5 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	182	184	first strand
Strand 2	B	484	487	anti-parallel
Strand 3	B	585	591	parallel
Strand 4	B	674	679	parallel
Strand 5	B	738	741	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	376	380	first strand
Strand 2	B	410	415	parallel
Strand 3	B	439	442	parallel
Strand 4	B	775	780	anti-parallel
Strand 5	B	744	747	parallel
Strand 6	B	826	827	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	B	464	466	first strand
Strand 2	B	470	472	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	B	800	802	first strand
Strand 2	B	807	809	anti-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	C	46	47	first strand
Strand 2	C	103	104	parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	182	184	first strand
Strand 2	C	484	487	anti-parallel
Strand 3	C	585	591	parallel
Strand 4	C	674	679	parallel
Strand 5	C	738	741	parallel

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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	376	380	first strand
Strand 2	C	410	415	parallel
Strand 3	C	439	442	parallel
Strand 4	C	775	780	anti-parallel
Strand 5	C	744	747	parallel
Strand 6	C	826	827	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	C	464	466	first strand
Strand 2	C	470	472	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	C	800	802	first strand
Strand 2	C	807	809	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	46	48	first strand
Strand 2	D	103	105	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	D	182	184	first strand
Strand 2	D	484	487	anti-parallel
Strand 3	D	585	591	parallel
Strand 4	D	674	679	parallel
Strand 5	D	738	741	parallel

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There are 6 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	376	380	first strand
Strand 2	D	410	415	parallel
Strand 3	D	439	442	parallel
Strand 4	D	775	780	anti-parallel
Strand 5	D	744	747	parallel
Strand 6	D	826	827	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	D	464	466	first strand
Strand 2	D	470	472	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	D	800	802	first strand
Strand 2	D	807	809	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: 7KQ3

Analysis of interatomic Contacts of Structural Units in PDB entry:
7KQ3