Analysis of interatomic Contacts of Structural Units in PDB entry:
8R4K

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 8R4K entry

There are 6 chains in PDB entry 8R4K (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 23	MET 761
A	PHE 763	ALA 916
B	ALA 23	MET 761
B	PHE 763	ALA 916
C	ALA 23	MET 761
C	PHE 763	ALA 916

There are125 helices in PDB entry 8R4K. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	25	40	Right-handed alpha
Helix 2	AA2	A	49	80	Right-handed alpha
Helix 3	AA3	A	96	105	Right-handed alpha
Helix 4	AA4	A	106	117	Right-handed alpha
Helix 5	AA5	A	120	126	Right-handed alpha
Helix 6	AA6	A	136	152	Right-handed alpha
Helix 7	AA7	A	252	256	Right-handed 310
Helix 8	AA8	A	257	264	Right-handed alpha
Helix 9	AA9	A	265	278	Right-handed alpha
Helix 10	AB1	A	279	281	Right-handed 310
Helix 11	AB2	A	289	320	Right-handed alpha
Helix 12	AB3	A	327	330	Right-handed 310
Helix 13	AB4	A	339	342	Right-handed 310
Helix 14	AB5	A	343	355	Right-handed alpha
Helix 15	AB6	A	359	369	Right-handed alpha
Helix 16	AB7	A	388	395	Right-handed alpha
Helix 17	AB8	A	395	416	Right-handed alpha
Helix 18	AB9	A	422	433	Right-handed alpha
Helix 19	AC1	A	518	526	Right-handed alpha
Helix 20	AC2	A	533	543	Right-handed alpha
Helix 21	AC3	A	545	552	Right-handed alpha
Helix 22	AC4	A	564	569	Right-handed alpha
Helix 23	AC5	A	573	585	Right-handed alpha
Helix 24	AC6	A	587	591	Right-handed 310
Helix 25	AC7	A	592	603	Right-handed 310
Helix 26	AC8	A	605	632	Right-handed alpha
Helix 27	AC9	A	653	670	Right-handed alpha
Helix 28	AD1	A	672	680	Right-handed alpha
Helix 29	AD2	A	695	715	Right-handed alpha
Helix 30	AD3	A	731	739	Right-handed alpha
Helix 31	AD4	A	740	742	Right-handed 310
Helix 32	AD5	A	758	766	Right-handed alpha
Helix 33	AD6	A	777	786	Right-handed alpha
Helix 34	AD7	A	787	790	Right-handed 310
Helix 35	AD8	A	799	810	Right-handed alpha
Helix 36	AD9	A	815	827	Right-handed alpha
Helix 37	AE1	A	835	841	Right-handed alpha
Helix 38	AE2	A	855	876	Right-handed alpha
Helix 39	AE3	A	876	890	Right-handed alpha
Helix 40	AE4	A	891	894	Right-handed 310
Helix 41	AE5	A	895	907	Right-handed alpha
Helix 42	AE6	B	25	40	Right-handed alpha
Helix 43	AE7	B	49	80	Right-handed alpha
Helix 44	AE8	B	96	105	Right-handed alpha
Helix 45	AE9	B	106	117	Right-handed alpha
Helix 46	AF1	B	120	126	Right-handed alpha
Helix 47	AF2	B	136	152	Right-handed alpha
Helix 48	AF3	B	252	256	Right-handed 310
Helix 49	AF4	B	257	264	Right-handed alpha
Helix 50	AF5	B	265	278	Right-handed alpha
Helix 51	AF6	B	279	281	Right-handed 310
Helix 52	AF7	B	289	320	Right-handed alpha
Helix 53	AF8	B	324	326	Right-handed 310
Helix 54	AF9	B	327	331	Right-handed alpha
Helix 55	AG1	B	339	342	Right-handed 310
Helix 56	AG2	B	343	355	Right-handed alpha
Helix 57	AG3	B	359	369	Right-handed alpha
Helix 58	AG4	B	388	395	Right-handed alpha
Helix 59	AG5	B	395	416	Right-handed alpha
Helix 60	AG6	B	422	433	Right-handed alpha
Helix 61	AG7	B	518	526	Right-handed alpha
Helix 62	AG8	B	533	543	Right-handed alpha
Helix 63	AG9	B	545	552	Right-handed alpha
Helix 64	AH1	B	564	569	Right-handed alpha
Helix 65	AH2	B	573	585	Right-handed alpha
Helix 66	AH3	B	587	591	Right-handed 310
Helix 67	AH4	B	592	603	Right-handed 310
Helix 68	AH5	B	605	632	Right-handed alpha
Helix 69	AH6	B	653	670	Right-handed alpha
Helix 70	AH7	B	672	680	Right-handed alpha
Helix 71	AH8	B	695	715	Right-handed alpha
Helix 72	AH9	B	731	739	Right-handed alpha
Helix 73	AI1	B	740	742	Right-handed 310
Helix 74	AI2	B	758	766	Right-handed alpha
Helix 75	AI3	B	777	786	Right-handed alpha
Helix 76	AI4	B	787	790	Right-handed 310
Helix 77	AI5	B	799	810	Right-handed alpha
Helix 78	AI6	B	815	827	Right-handed alpha
Helix 79	AI7	B	835	841	Right-handed alpha
Helix 80	AI8	B	855	876	Right-handed alpha
Helix 81	AI9	B	876	890	Right-handed alpha
Helix 82	AJ1	B	891	894	Right-handed 310
Helix 83	AJ2	B	895	907	Right-handed alpha
Helix 84	AJ3	C	25	40	Right-handed alpha
Helix 85	AJ4	C	49	80	Right-handed alpha
Helix 86	AJ5	C	96	105	Right-handed alpha
Helix 87	AJ6	C	106	117	Right-handed alpha
Helix 88	AJ7	C	120	126	Right-handed alpha
Helix 89	AJ8	C	136	152	Right-handed alpha
Helix 90	AJ9	C	252	256	Right-handed 310
Helix 91	AK1	C	257	264	Right-handed alpha
Helix 92	AK2	C	265	278	Right-handed alpha
Helix 93	AK3	C	279	281	Right-handed 310
Helix 94	AK4	C	289	320	Right-handed alpha
Helix 95	AK5	C	324	326	Right-handed 310
Helix 96	AK6	C	327	331	Right-handed alpha
Helix 97	AK7	C	339	342	Right-handed 310
Helix 98	AK8	C	343	355	Right-handed alpha
Helix 99	AK9	C	359	369	Right-handed alpha
Helix 100	AL1	C	388	395	Right-handed alpha
Helix 101	AL2	C	395	416	Right-handed alpha
Helix 102	AL3	C	422	433	Right-handed alpha
Helix 103	AL4	C	518	526	Right-handed alpha
Helix 104	AL5	C	533	543	Right-handed alpha
Helix 105	AL6	C	545	552	Right-handed alpha
Helix 106	AL7	C	564	569	Right-handed alpha
Helix 107	AL8	C	573	585	Right-handed alpha
Helix 108	AL9	C	587	591	Right-handed 310
Helix 109	AM1	C	592	603	Right-handed 310
Helix 110	AM2	C	605	632	Right-handed alpha
Helix 111	AM3	C	653	670	Right-handed alpha
Helix 112	AM4	C	672	680	Right-handed alpha
Helix 113	AM5	C	695	715	Right-handed alpha
Helix 114	AM6	C	731	739	Right-handed alpha
Helix 115	AM7	C	740	742	Right-handed 310
Helix 116	AM8	C	758	766	Right-handed alpha
Helix 117	AM9	C	777	786	Right-handed alpha
Helix 118	AN1	C	787	790	Right-handed 310
Helix 119	AN2	C	798	810	Right-handed alpha
Helix 120	AN3	C	815	827	Right-handed alpha
Helix 121	AN4	C	835	841	Right-handed alpha
Helix 122	AN5	C	855	876	Right-handed alpha
Helix 123	AN6	C	876	890	Right-handed alpha
Helix 124	AN7	C	891	894	Right-handed 310
Helix 125	AN8	C	895	907	Right-handed alpha

There are 15 sheets in PDB entry 8R4K. 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,

There are 9 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	193	204	first strand
Strand 2	A	222	234	anti-parallel
Strand 3	A	241	250	anti-parallel
Strand 4	A	156	161	parallel
Strand 5	A	83	87	parallel
Strand 6	A	332	337	parallel
Strand 7	A	371	374	parallel
Strand 8	A	529	531	parallel
Strand 9	A	556	558	parallel

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There are 2 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	169	173	first strand
Strand 2	A	176	180	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	A	207	210	first strand
Strand 2	A	216	219	anti-parallel

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There are 3 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	385	387	first strand
Strand 2	A	515	517	anti-parallel
Strand 3	A	435	436	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	A	722	727	first strand
Strand 2	A	683	688	parallel
Strand 3	A	640	645	parallel
Strand 4	A	744	747	parallel
Strand 5	A	769	772	parallel
Strand 6	A	791	792	parallel

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There are 9 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	193	204	first strand
Strand 2	B	222	234	anti-parallel
Strand 3	B	241	250	anti-parallel
Strand 4	B	156	161	parallel
Strand 5	B	83	87	parallel
Strand 6	B	332	337	parallel
Strand 7	B	371	374	parallel
Strand 8	B	529	531	parallel
Strand 9	B	556	558	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	169	173	first strand
Strand 2	B	176	180	anti-parallel

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There are 2 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	207	210	first strand
Strand 2	B	216	219	anti-parallel

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There are 3 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	385	387	first strand
Strand 2	B	515	517	anti-parallel
Strand 3	B	435	436	anti-parallel

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There are 6 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	722	727	first strand
Strand 2	B	683	688	parallel
Strand 3	B	640	645	parallel
Strand 4	B	744	747	parallel
Strand 5	B	769	772	parallel
Strand 6	B	791	792	parallel

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There are 9 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	193	204	first strand
Strand 2	C	222	234	anti-parallel
Strand 3	C	241	250	anti-parallel
Strand 4	C	156	161	parallel
Strand 5	C	83	87	parallel
Strand 6	C	332	337	parallel
Strand 7	C	371	374	parallel
Strand 8	C	529	531	parallel
Strand 9	C	556	558	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	C	169	173	first strand
Strand 2	C	176	180	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	C	207	210	first strand
Strand 2	C	216	219	anti-parallel

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There are 3 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	385	387	first strand
Strand 2	C	515	517	anti-parallel
Strand 3	C	435	436	anti-parallel

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There are 6 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	722	727	first strand
Strand 2	C	683	688	parallel
Strand 3	C	640	645	parallel
Strand 4	C	744	747	parallel
Strand 5	C	769	772	parallel
Strand 6	C	791	792	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: 8R4K

Analysis of interatomic Contacts of Structural Units in PDB entry:
8R4K