Analysis of interatomic Contacts of Structural Units in PDB entry:
5K70

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 5K70 entry

There are 4 chains in PDB entry 5K70 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY -1	SER 379
B	ALA 0	SER 379
C	GLN 1	SER 379
D	GLN 1	PRO 195

There are 19 helices in PDB entry 5K70. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	62	66	Right-handed 310
Helix 2	AA2	A	154	158	Right-handed 310
Helix 3	AA3	A	223	225	Right-handed 310
Helix 4	AA4	A	255	259	Right-handed 310
Helix 5	AA5	A	351	355	Right-handed 310
Helix 6	AA6	B	62	66	Right-handed 310
Helix 7	AA7	B	154	158	Right-handed 310
Helix 8	AA8	B	223	225	Right-handed 310
Helix 9	AA9	B	255	259	Right-handed 310
Helix 10	AB1	B	351	355	Right-handed 310
Helix 11	AB2	C	62	66	Right-handed 310
Helix 12	AB3	C	154	158	Right-handed 310
Helix 13	AB4	C	223	225	Right-handed 310
Helix 14	AB5	C	255	259	Right-handed 310
Helix 15	AB6	C	351	355	Right-handed 310
Helix 16	AB7	D	154	158	Right-handed 310
Helix 17	AB8	D	223	225	Right-handed 310
Helix 18	AB9	D	255	259	Right-handed 310
Helix 19	AC1	D	351	355	Right-handed 310

There are 52 sheets in PDB entry 5K70. 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, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3, AE4, AE5, AE6, AE7, AE8, AE9, AF1, AF2, AF3, AF4, AF5, AF6, AF7,

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	7	8	first strand
Strand 2	A	30	31	anti-parallel

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There are 4 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	15	19	first strand
Strand 2	A	85	92	parallel
Strand 3	A	67	75	anti-parallel
Strand 4	A	78	81	anti-parallel

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There are 5 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	45	46	first strand
Strand 2	A	37	42	anti-parallel
Strand 3	A	67	75	anti-parallel
Strand 4	A	85	92	anti-parallel
Strand 5	A	119	120	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	24	27	first strand
Strand 2	A	55	58	anti-parallel

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There are 5 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	100	105	first strand
Strand 2	A	179	184	parallel
Strand 3	A	159	166	anti-parallel
Strand 4	A	124	129	anti-parallel
Strand 5	A	132	133	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	100	105	first strand
Strand 2	A	179	184	parallel
Strand 3	A	159	166	anti-parallel
Strand 4	A	173	175	anti-parallel

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There are 3 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	110	112	first strand
Strand 2	A	148	150	anti-parallel
Strand 3	A	140	142	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	A	193	199	first strand
Strand 2	A	218	222	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	204	207	first strand
Strand 2	A	276	292	parallel
Strand 3	A	260	268	anti-parallel
Strand 4	A	227	233	anti-parallel
Strand 5	A	236	237	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	204	207	first strand
Strand 2	A	276	292	parallel
Strand 3	A	311	315	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	212	216	first strand
Strand 2	A	248	252	anti-parallel
Strand 3	A	242	243	anti-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	A	297	301	first strand
Strand 2	A	367	378	parallel
Strand 3	A	356	364	anti-parallel
Strand 4	A	319	324	anti-parallel
Strand 5	A	327	328	anti-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	A	306	308	first strand
Strand 2	A	345	347	anti-parallel
Strand 3	A	337	339	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	7	8	first strand
Strand 2	B	30	31	anti-parallel

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There are 4 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	15	19	first strand
Strand 2	B	85	92	parallel
Strand 3	B	67	74	anti-parallel
Strand 4	B	79	81	anti-parallel

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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	45	46	first strand
Strand 2	B	37	42	anti-parallel
Strand 3	B	67	74	anti-parallel
Strand 4	B	85	92	anti-parallel
Strand 5	B	119	120	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	24	27	first strand
Strand 2	B	55	58	anti-parallel

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There are 5 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	100	105	first strand
Strand 2	B	179	184	parallel
Strand 3	B	159	166	anti-parallel
Strand 4	B	124	129	anti-parallel
Strand 5	B	132	133	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	100	105	first strand
Strand 2	B	179	184	parallel
Strand 3	B	159	166	anti-parallel
Strand 4	B	173	175	anti-parallel

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There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	110	112	first strand
Strand 2	B	148	150	anti-parallel
Strand 3	B	140	142	anti-parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	193	199	first strand
Strand 2	B	218	222	anti-parallel

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There are 5 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	204	207	first strand
Strand 2	B	276	292	parallel
Strand 3	B	260	268	anti-parallel
Strand 4	B	227	233	anti-parallel
Strand 5	B	236	237	anti-parallel

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There are 3 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	204	207	first strand
Strand 2	B	276	292	parallel
Strand 3	B	311	315	anti-parallel

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There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	212	216	first strand
Strand 2	B	248	252	anti-parallel
Strand 3	B	242	243	anti-parallel

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There are 5 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	297	301	first strand
Strand 2	B	367	378	parallel
Strand 3	B	356	364	anti-parallel
Strand 4	B	319	324	anti-parallel
Strand 5	B	327	328	anti-parallel

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There are 3 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	306	308	first strand
Strand 2	B	345	347	anti-parallel
Strand 3	B	337	339	anti-parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	7	8	first strand
Strand 2	C	30	31	anti-parallel

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There are 4 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	15	19	first strand
Strand 2	C	85	92	parallel
Strand 3	C	67	74	anti-parallel
Strand 4	C	79	81	anti-parallel

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There are 5 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	45	46	first strand
Strand 2	C	37	42	anti-parallel
Strand 3	C	67	74	anti-parallel
Strand 4	C	85	92	anti-parallel
Strand 5	C	119	120	anti-parallel

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There are 2 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	24	27	first strand
Strand 2	C	55	58	anti-parallel

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There are 5 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	100	105	first strand
Strand 2	C	179	184	parallel
Strand 3	C	159	166	anti-parallel
Strand 4	C	124	129	anti-parallel
Strand 5	C	132	133	anti-parallel

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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	100	105	first strand
Strand 2	C	179	184	parallel
Strand 3	C	159	166	anti-parallel
Strand 4	C	173	175	anti-parallel

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There are 3 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	110	112	first strand
Strand 2	C	148	150	anti-parallel
Strand 3	C	140	142	anti-parallel

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There are 2 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	196	199	first strand
Strand 2	C	218	220	anti-parallel

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There are 5 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	204	207	first strand
Strand 2	C	276	292	parallel
Strand 3	C	260	268	anti-parallel
Strand 4	C	227	233	anti-parallel
Strand 5	C	236	237	anti-parallel

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There are 3 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	204	207	first strand
Strand 2	C	276	292	parallel
Strand 3	C	311	315	anti-parallel

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There are 3 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	212	216	first strand
Strand 2	C	248	252	anti-parallel
Strand 3	C	242	243	anti-parallel

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There are 5 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	297	301	first strand
Strand 2	C	368	378	parallel
Strand 3	C	356	363	anti-parallel
Strand 4	C	319	324	anti-parallel
Strand 5	C	327	328	anti-parallel

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There are 3 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	306	308	first strand
Strand 2	C	345	347	anti-parallel
Strand 3	C	337	339	anti-parallel

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There are 2 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	7	8	first strand
Strand 2	D	30	31	anti-parallel

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There are 4 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	15	19	first strand
Strand 2	D	85	95	parallel
Strand 3	D	67	74	anti-parallel
Strand 4	D	79	81	anti-parallel

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There are 5 strands in AE6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	45	46	first strand
Strand 2	D	37	42	anti-parallel
Strand 3	D	67	74	anti-parallel
Strand 4	D	85	95	anti-parallel
Strand 5	D	117	120	anti-parallel

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There are 2 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	24	27	first strand
Strand 2	D	55	58	anti-parallel

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There are 5 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	101	103	first strand
Strand 2	D	179	182	parallel
Strand 3	D	160	166	anti-parallel
Strand 4	D	124	129	anti-parallel
Strand 5	D	132	133	anti-parallel

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There are 4 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	101	103	first strand
Strand 2	D	179	182	parallel
Strand 3	D	160	166	anti-parallel
Strand 4	D	173	175	anti-parallel

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There are 3 strands in AF1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	110	112	first strand
Strand 2	D	148	150	anti-parallel
Strand 3	D	140	142	anti-parallel

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There are 2 strands in AF2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	196	199	first strand
Strand 2	D	218	220	anti-parallel

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There are 5 strands in AF3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	204	207	first strand
Strand 2	D	276	292	parallel
Strand 3	D	260	268	anti-parallel
Strand 4	D	227	233	anti-parallel
Strand 5	D	236	237	anti-parallel

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There are 3 strands in AF4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	204	207	first strand
Strand 2	D	276	292	parallel
Strand 3	D	311	315	anti-parallel

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There are 3 strands in AF5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	212	216	first strand
Strand 2	D	248	252	anti-parallel
Strand 3	D	242	243	anti-parallel

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There are 5 strands in AF6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	297	301	first strand
Strand 2	D	368	378	parallel
Strand 3	D	356	363	anti-parallel
Strand 4	D	319	324	anti-parallel
Strand 5	D	327	328	anti-parallel

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There are 3 strands in AF7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	306	308	first strand
Strand 2	D	345	347	anti-parallel
Strand 3	D	337	339	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: 5K70

Analysis of interatomic Contacts of Structural Units in PDB entry:
5K70