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

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 8ACH entry

There are 4 chains in PDB entry 8ACH (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 73	ASN 608
B	GLU 73	GLY 610
C	GLU 73	GLY 610
D	PHE 74	LEU 611

There are 58 helices in PDB entry 8ACH. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	73	79	Right-handed alpha
Helix 2	AA2	A	85	97	Right-handed alpha
Helix 3	AA3	A	176	189	Right-handed alpha
Helix 4	AA4	A	192	200	Right-handed alpha
Helix 5	AA5	A	218	223	Right-handed alpha
Helix 6	AA6	A	226	231	Right-handed alpha
Helix 7	AA7	A	376	380	Right-handed 310
Helix 8	AA8	A	430	438	Right-handed alpha
Helix 9	AA9	A	446	450	Right-handed alpha
Helix 10	AB1	A	470	472	Right-handed 310
Helix 11	AB2	A	536	540	Right-handed 310
Helix 12	AB3	A	547	561	Right-handed alpha
Helix 13	AB4	A	570	586	Right-handed alpha
Helix 14	AB5	A	592	606	Right-handed alpha
Helix 15	AB6	B	85	97	Right-handed alpha
Helix 16	AB7	B	97	105	Right-handed alpha
Helix 17	AB8	B	176	189	Right-handed alpha
Helix 18	AB9	B	192	200	Right-handed alpha
Helix 19	AC1	B	218	224	Right-handed alpha
Helix 20	AC2	B	226	231	Right-handed alpha
Helix 21	AC3	B	431	435	Right-handed 310
Helix 22	AC4	B	446	450	Right-handed alpha
Helix 23	AC5	B	470	472	Right-handed 310
Helix 24	AC6	B	536	540	Right-handed 310
Helix 25	AC7	B	547	561	Right-handed alpha
Helix 26	AC8	B	570	585	Right-handed alpha
Helix 27	AC9	B	586	591	Right-handed 310
Helix 28	AD1	B	592	610	Right-handed alpha
Helix 29	AD2	C	74	79	Right-handed alpha
Helix 30	AD3	C	85	97	Right-handed alpha
Helix 31	AD4	C	176	189	Right-handed alpha
Helix 32	AD5	C	192	200	Right-handed alpha
Helix 33	AD6	C	218	224	Right-handed alpha
Helix 34	AD7	C	226	231	Right-handed alpha
Helix 35	AD8	C	377	380	Right-handed 310
Helix 36	AD9	C	430	438	Right-handed alpha
Helix 37	AE1	C	446	450	Right-handed alpha
Helix 38	AE2	C	468	472	Right-handed 310
Helix 39	AE3	C	534	540	Right-handed alpha
Helix 40	AE4	C	547	561	Right-handed alpha
Helix 41	AE5	C	570	586	Right-handed alpha
Helix 42	AE6	C	592	610	Right-handed alpha
Helix 43	AE7	D	74	78	Right-handed 310
Helix 44	AE8	D	85	97	Right-handed alpha
Helix 45	AE9	D	97	105	Right-handed alpha
Helix 46	AF1	D	176	190	Right-handed alpha
Helix 47	AF2	D	192	200	Right-handed alpha
Helix 48	AF3	D	218	224	Right-handed alpha
Helix 49	AF4	D	226	231	Right-handed alpha
Helix 50	AF5	D	376	380	Right-handed 310
Helix 51	AF6	D	430	438	Right-handed alpha
Helix 52	AF7	D	446	450	Right-handed alpha
Helix 53	AF8	D	470	472	Right-handed 310
Helix 54	AF9	D	536	540	Right-handed 310
Helix 55	AG1	D	547	561	Right-handed alpha
Helix 56	AG2	D	570	586	Right-handed alpha
Helix 57	AG3	D	587	591	Right-handed 310
Helix 58	AG4	D	592	608	Right-handed alpha

There are 32 sheets in PDB entry 8ACH. 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,

There are 4 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	123	134	first strand
Strand 2	A	517	529	anti-parallel
Strand 3	A	237	250	anti-parallel
Strand 4	A	452	455	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	123	134	first strand
Strand 2	A	517	529	anti-parallel
Strand 3	A	237	250	anti-parallel
Strand 4	A	467	468	anti-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	211	216	first strand
Strand 2	A	164	169	anti-parallel
Strand 3	A	149	156	anti-parallel
Strand 4	A	504	513	anti-parallel
Strand 5	A	259	265	anti-parallel
Strand 6	A	442	445	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	270	271	first strand
Strand 2	A	422	423	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	318	321	first strand
Strand 2	A	325	328	anti-parallel
Strand 3	A	298	301	anti-parallel
Strand 4	A	286	290	anti-parallel
Strand 5	A	401	406	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	341	342	first strand
Strand 2	A	368	374	anti-parallel
Strand 3	A	383	387	anti-parallel
Strand 4	A	393	396	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	358	361	first strand
Strand 2	A	349	353	anti-parallel
Strand 3	A	408	410	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	473	474	first strand
Strand 2	A	495	496	anti-parallel

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There are 4 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	123	127	first strand
Strand 2	B	517	529	anti-parallel
Strand 3	B	237	249	anti-parallel
Strand 4	B	467	468	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	130	134	first strand
Strand 2	B	517	529	anti-parallel
Strand 3	B	237	249	anti-parallel
Strand 4	B	453	455	anti-parallel
Strand 5	B	564	565	anti-parallel

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There are 6 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	211	217	first strand
Strand 2	B	162	169	anti-parallel
Strand 3	B	149	156	anti-parallel
Strand 4	B	504	513	anti-parallel
Strand 5	B	259	265	anti-parallel
Strand 6	B	442	445	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	270	274	first strand
Strand 2	B	419	425	anti-parallel
Strand 3	B	473	478	parallel
Strand 4	B	494	496	anti-parallel

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There are 5 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	317	321	first strand
Strand 2	B	325	329	anti-parallel
Strand 3	B	298	301	anti-parallel
Strand 4	B	286	290	anti-parallel
Strand 5	B	401	406	anti-parallel

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There are 4 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	339	342	first strand
Strand 2	B	368	375	anti-parallel
Strand 3	B	382	387	anti-parallel
Strand 4	B	392	397	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	B	352	353	first strand
Strand 2	B	358	359	anti-parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	122	124	first strand
Strand 2	C	527	529	anti-parallel
Strand 3	C	238	239	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	130	133	first strand
Strand 2	C	517	524	anti-parallel
Strand 3	C	243	250	anti-parallel
Strand 4	C	454	455	anti-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	C	211	217	first strand
Strand 2	C	162	169	anti-parallel
Strand 3	C	149	156	anti-parallel
Strand 4	C	504	513	anti-parallel
Strand 5	C	259	265	anti-parallel
Strand 6	C	442	445	anti-parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	270	271	first strand
Strand 2	C	422	425	anti-parallel
Strand 3	C	475	478	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	C	278	279	first strand
Strand 2	C	414	415	anti-parallel

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There are 5 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	318	319	first strand
Strand 2	C	325	328	anti-parallel
Strand 3	C	298	301	anti-parallel
Strand 4	C	286	289	anti-parallel
Strand 5	C	405	406	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	339	342	first strand
Strand 2	C	368	375	anti-parallel
Strand 3	C	382	387	anti-parallel
Strand 4	C	392	397	anti-parallel

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There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	349	350	first strand
Strand 2	C	409	410	anti-parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	352	353	first strand
Strand 2	C	358	359	anti-parallel

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There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	122	127	first strand
Strand 2	D	524	529	anti-parallel
Strand 3	D	237	242	anti-parallel
Strand 4	D	467	468	anti-parallel

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There are 5 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	130	133	first strand
Strand 2	D	517	521	anti-parallel
Strand 3	D	245	250	anti-parallel
Strand 4	D	451	454	anti-parallel
Strand 5	D	564	566	anti-parallel

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There are 5 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	211	217	first strand
Strand 2	D	162	169	anti-parallel
Strand 3	D	151	156	anti-parallel
Strand 4	D	504	510	anti-parallel
Strand 5	D	264	265	anti-parallel

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There are 6 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	211	217	first strand
Strand 2	D	162	169	anti-parallel
Strand 3	D	151	156	anti-parallel
Strand 4	D	504	510	anti-parallel
Strand 5	D	259	261	anti-parallel
Strand 6	D	444	445	anti-parallel

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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	270	273	first strand
Strand 2	D	420	424	anti-parallel
Strand 3	D	473	477	parallel
Strand 4	D	495	496	anti-parallel

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There are 4 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	280	283	first strand
Strand 2	D	408	413	anti-parallel
Strand 3	D	349	353	anti-parallel
Strand 4	D	358	359	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	D	317	319	first strand
Strand 2	D	327	329	anti-parallel
Strand 3	D	297	301	anti-parallel
Strand 4	D	286	289	anti-parallel
Strand 5	D	405	406	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	D	341	342	first strand
Strand 2	D	368	374	anti-parallel
Strand 3	D	383	387	anti-parallel
Strand 4	D	393	396	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: 8ACH

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