Analysis of interatomic Contacts of Structural Units in PDB entry:
8RX4

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 8RX4 entry

There are 2 chains in PDB entry 8RX4 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	ARG 459
B	MET 1	ARG 459

There are 42 helices in PDB entry 8RX4. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	12	17	Right-handed 310
Helix 2	AA2	A	19	23	Right-handed 310
Helix 3	AA3	A	36	43	Right-handed alpha
Helix 4	AA4	A	43	62	Right-handed alpha
Helix 5	AA5	A	63	66	Right-handed 310
Helix 6	AA6	A	76	101	Right-handed alpha
Helix 7	AA7	A	149	155	Right-handed alpha
Helix 8	AA8	A	161	166	Right-handed alpha
Helix 9	AA9	A	181	194	Right-handed alpha
Helix 10	AB1	A	212	225	Right-handed alpha
Helix 11	AB2	A	270	273	Right-handed 310
Helix 12	AB3	A	275	279	Right-handed 310
Helix 13	AB4	A	304	307	Right-handed 310
Helix 14	AB5	A	312	327	Right-handed alpha
Helix 15	AB6	A	333	337	Right-handed 310
Helix 16	AB7	A	361	368	Right-handed alpha
Helix 17	AB8	A	382	389	Right-handed alpha
Helix 18	AB9	A	415	420	Right-handed alpha
Helix 19	AC1	A	420	429	Right-handed alpha
Helix 20	AC2	A	432	439	Right-handed alpha
Helix 21	AC3	A	448	457	Right-handed alpha
Helix 22	AC4	B	12	17	Right-handed 310
Helix 23	AC5	B	19	23	Right-handed 310
Helix 24	AC6	B	36	43	Right-handed alpha
Helix 25	AC7	B	43	62	Right-handed alpha
Helix 26	AC8	B	63	66	Right-handed 310
Helix 27	AC9	B	76	101	Right-handed alpha
Helix 28	AD1	B	149	155	Right-handed alpha
Helix 29	AD2	B	164	168	Right-handed 310
Helix 30	AD3	B	181	194	Right-handed alpha
Helix 31	AD4	B	212	225	Right-handed alpha
Helix 32	AD5	B	270	273	Right-handed 310
Helix 33	AD6	B	275	279	Right-handed 310
Helix 34	AD7	B	304	307	Right-handed 310
Helix 35	AD8	B	312	327	Right-handed alpha
Helix 36	AD9	B	333	337	Right-handed 310
Helix 37	AE1	B	361	368	Right-handed alpha
Helix 38	AE2	B	382	389	Right-handed alpha
Helix 39	AE3	B	415	420	Right-handed alpha
Helix 40	AE4	B	420	429	Right-handed alpha
Helix 41	AE5	B	432	439	Right-handed alpha
Helix 42	AE6	B	448	457	Right-handed alpha

There are 15 sheets in PDB entry 8RX4. 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 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	105	108	first strand
Strand 2	A	27	30	parallel
Strand 3	A	2	9	parallel
Strand 4	A	132	140	parallel
Strand 5	A	123	127	anti-parallel
Strand 6	A	112	117	anti-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	105	108	first strand
Strand 2	A	27	30	parallel
Strand 3	A	2	9	parallel
Strand 4	A	132	140	parallel
Strand 5	A	300	302	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	68	75	first strand
Strand 2	B	68	75	anti-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	144	146	first strand
Strand 2	A	266	268	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	228	230	first strand
Strand 2	A	197	201	parallel
Strand 3	A	174	178	parallel
Strand 4	A	259	262	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	A	235	241	first strand
Strand 2	A	244	249	anti-parallel
Strand 3	A	254	257	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	A	282	283	first strand
Strand 2	A	286	287	anti-parallel

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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	346	349	first strand
Strand 2	A	355	359	anti-parallel
Strand 3	A	406	412	anti-parallel
Strand 4	A	394	400	anti-parallel
Strand 5	A	372	378	anti-parallel

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There are 6 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	105	108	first strand
Strand 2	B	27	30	parallel
Strand 3	B	2	9	parallel
Strand 4	B	132	140	parallel
Strand 5	B	123	127	anti-parallel
Strand 6	B	112	117	anti-parallel

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There are 5 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	105	108	first strand
Strand 2	B	27	30	parallel
Strand 3	B	2	9	parallel
Strand 4	B	132	140	parallel
Strand 5	B	300	302	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	B	144	146	first strand
Strand 2	B	266	268	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	228	230	first strand
Strand 2	B	197	201	parallel
Strand 3	B	174	178	parallel
Strand 4	B	259	262	parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	235	241	first strand
Strand 2	B	244	249	anti-parallel
Strand 3	B	254	257	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	B	282	283	first strand
Strand 2	B	286	287	anti-parallel

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There are 5 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	346	349	first strand
Strand 2	B	355	359	anti-parallel
Strand 3	B	406	412	anti-parallel
Strand 4	B	394	400	anti-parallel
Strand 5	B	372	378	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: 8RX4

Analysis of interatomic Contacts of Structural Units in PDB entry:
8RX4