Analysis of interatomic Contacts of Structural Units in PDB entry:
6AP1

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 6AP1 entry

There are 19 chains in PDB entry 6AP1 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ARG 116	GLY 433
B	ASN 112	ASN 437
C	ASN 112	ASN 437
D	ASN 112	ASN 437
E	GLU 126	GLY 433
G	ASP 165	LEU 172
F	ALA 122	GLY 433
H	ASP 289	ILE 330
I	ASP 289	ILE 330
J	ASP 289	ILE 330
K	ASP 289	ILE 330
L	ASP 289	ILE 330
M	ASP 289	ILE 330
N	ASP 289	ILE 330
O	ASP 289	ILE 330
P	ASP 289	ILE 330
Q	ASP 289	ILE 330
R	ASP 289	ILE 330
S	ASP 289	ILE 330

There are117 helices in PDB entry 6AP1. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	138	155	Right-handed alpha
Helix 2	AA2	A	178	190	Right-handed alpha
Helix 3	AA3	A	208	224	Right-handed alpha
Helix 4	AA4	A	233	237	Right-handed 310
Helix 5	AA5	A	245	260	Right-handed alpha
Helix 6	AA6	A	278	282	Right-handed 310
Helix 7	AA7	A	283	290	Right-handed alpha
Helix 8	AA8	A	300	312	Right-handed alpha
Helix 9	AA9	A	320	331	Right-handed alpha
Helix 10	AB1	A	335	356	Right-handed alpha
Helix 11	AB2	A	387	391	Right-handed 310
Helix 12	AB3	A	403	413	Right-handed alpha
Helix 13	AB4	A	420	433	Right-handed alpha
Helix 14	AB5	B	113	119	Right-handed alpha
Helix 15	AB6	B	120	122	Right-handed 310
Helix 16	AB7	B	138	155	Right-handed alpha
Helix 17	AB8	B	178	190	Right-handed alpha
Helix 18	AB9	B	208	224	Right-handed alpha
Helix 19	AC1	B	234	237	Right-handed 310
Helix 20	AC2	B	245	261	Right-handed alpha
Helix 21	AC3	B	278	282	Right-handed 310
Helix 22	AC4	B	283	290	Right-handed alpha
Helix 23	AC5	B	300	312	Right-handed alpha
Helix 24	AC6	B	320	331	Right-handed alpha
Helix 25	AC7	B	335	356	Right-handed alpha
Helix 26	AC8	B	387	391	Right-handed 310
Helix 27	AC9	B	403	413	Right-handed alpha
Helix 28	AD1	B	420	433	Right-handed alpha
Helix 29	AD2	C	113	119	Right-handed alpha
Helix 30	AD3	C	120	122	Right-handed 310
Helix 31	AD4	C	131	135	Right-handed 310
Helix 32	AD5	C	138	155	Right-handed alpha
Helix 33	AD6	C	178	190	Right-handed alpha
Helix 34	AD7	C	211	224	Right-handed alpha
Helix 35	AD8	C	233	237	Right-handed 310
Helix 36	AD9	C	245	261	Right-handed alpha
Helix 37	AE1	C	278	282	Right-handed 310
Helix 38	AE2	C	283	290	Right-handed alpha
Helix 39	AE3	C	300	312	Right-handed alpha
Helix 40	AE4	C	320	331	Right-handed alpha
Helix 41	AE5	C	335	348	Right-handed alpha
Helix 42	AE6	C	348	356	Right-handed alpha
Helix 43	AE7	C	387	391	Right-handed 310
Helix 44	AE8	C	402	413	Right-handed alpha
Helix 45	AE9	C	420	433	Right-handed alpha
Helix 46	AF1	D	113	119	Right-handed alpha
Helix 47	AF2	D	120	122	Right-handed 310
Helix 48	AF3	D	138	155	Right-handed alpha
Helix 49	AF4	D	178	190	Right-handed alpha
Helix 50	AF5	D	210	222	Right-handed alpha
Helix 51	AF6	D	234	237	Right-handed 310
Helix 52	AF7	D	245	261	Right-handed alpha
Helix 53	AF8	D	278	282	Right-handed 310
Helix 54	AF9	D	283	290	Right-handed alpha
Helix 55	AG1	D	300	312	Right-handed alpha
Helix 56	AG2	D	320	331	Right-handed alpha
Helix 57	AG3	D	335	348	Right-handed alpha
Helix 58	AG4	D	348	356	Right-handed alpha
Helix 59	AG5	D	387	391	Right-handed 310
Helix 60	AG6	D	403	413	Right-handed alpha
Helix 61	AG7	D	420	433	Right-handed alpha
Helix 62	AG8	E	138	154	Right-handed alpha
Helix 63	AG9	E	178	189	Right-handed alpha
Helix 64	AH1	E	211	223	Right-handed alpha
Helix 65	AH2	E	233	237	Right-handed 310
Helix 66	AH3	E	245	261	Right-handed alpha
Helix 67	AH4	E	278	282	Right-handed 310
Helix 68	AH5	E	283	290	Right-handed alpha
Helix 69	AH6	E	300	312	Right-handed alpha
Helix 70	AH7	E	320	331	Right-handed alpha
Helix 71	AH8	E	335	356	Right-handed alpha
Helix 72	AH9	E	387	391	Right-handed 310
Helix 73	AI1	E	402	413	Right-handed alpha
Helix 74	AI2	E	420	433	Right-handed alpha
Helix 75	AI3	F	131	135	Right-handed 310
Helix 76	AI4	F	138	149	Right-handed alpha
Helix 77	AI5	F	149	155	Right-handed alpha
Helix 78	AI6	F	156	159	Right-handed 310
Helix 79	AI7	F	178	191	Right-handed alpha
Helix 80	AI8	F	199	204	Right-handed alpha
Helix 81	AI9	F	206	208	Right-handed 310
Helix 82	AJ1	F	209	224	Right-handed alpha
Helix 83	AJ2	F	245	261	Right-handed alpha
Helix 84	AJ3	F	261	266	Right-handed alpha
Helix 85	AJ4	F	278	282	Right-handed 310
Helix 86	AJ5	F	283	290	Right-handed alpha
Helix 87	AJ6	F	300	313	Right-handed alpha
Helix 88	AJ7	F	320	330	Right-handed alpha
Helix 89	AJ8	F	335	347	Right-handed alpha
Helix 90	AJ9	F	348	356	Right-handed alpha
Helix 91	AK1	F	387	391	Right-handed 310
Helix 92	AK2	F	402	413	Right-handed alpha
Helix 93	AK3	F	420	433	Right-handed alpha
Helix 94	AK4	H	292	309	Right-handed alpha
Helix 95	AK5	H	312	330	Right-handed alpha
Helix 96	AK6	I	290	309	Right-handed alpha
Helix 97	AK7	I	312	330	Right-handed alpha
Helix 98	AK8	J	292	309	Right-handed alpha
Helix 99	AK9	J	312	330	Right-handed alpha
Helix 100	AL1	K	290	309	Right-handed alpha
Helix 101	AL2	K	312	330	Right-handed alpha
Helix 102	AL3	L	292	309	Right-handed alpha
Helix 103	AL4	L	312	330	Right-handed alpha
Helix 104	AL5	M	290	309	Right-handed alpha
Helix 105	AL6	M	312	330	Right-handed alpha
Helix 106	AL7	N	292	309	Right-handed alpha
Helix 107	AL8	N	312	330	Right-handed alpha
Helix 108	AL9	O	290	309	Right-handed alpha
Helix 109	AM1	O	312	330	Right-handed alpha
Helix 110	AM2	P	292	309	Right-handed alpha
Helix 111	AM3	P	312	330	Right-handed alpha
Helix 112	AM4	Q	290	309	Right-handed alpha
Helix 113	AM5	Q	312	330	Right-handed alpha
Helix 114	AM6	R	292	309	Right-handed alpha
Helix 115	AM7	R	312	330	Right-handed alpha
Helix 116	AM8	S	290	309	Right-handed alpha
Helix 117	AM9	S	312	330	Right-handed alpha

There are 14 sheets in PDB entry 6AP1. 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,

There are 3 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	275	276	first strand
Strand 2	A	170	172	parallel
Strand 3	A	293	295	parallel

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There are 3 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	193	195	first strand
Strand 2	A	227	230	parallel
Strand 3	A	271	273	parallel

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There are 3 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	373	375	first strand
Strand 2	A	360	362	anti-parallel
Strand 3	A	383	384	anti-parallel

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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	193	197	first strand
Strand 2	B	227	232	parallel
Strand 3	B	270	276	parallel
Strand 4	B	170	172	parallel
Strand 5	B	293	295	parallel

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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	373	375	first strand
Strand 2	B	360	362	anti-parallel
Strand 3	B	383	384	anti-parallel

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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	193	194	first strand
Strand 2	C	227	231	parallel
Strand 3	C	270	276	parallel
Strand 4	C	170	172	parallel
Strand 5	C	293	295	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	C	373	375	first strand
Strand 2	C	360	362	anti-parallel
Strand 3	C	383	384	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	D	193	195	first strand
Strand 2	D	227	232	parallel
Strand 3	D	270	276	parallel
Strand 4	D	170	172	parallel
Strand 5	D	293	295	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	D	373	375	first strand
Strand 2	D	360	362	anti-parallel
Strand 3	D	383	384	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	E	170	172	first strand
Strand 2	E	293	295	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	E	193	195	first strand
Strand 2	E	227	229	parallel
Strand 3	E	270	272	parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	373	375	first strand
Strand 2	E	360	362	anti-parallel
Strand 3	E	383	384	anti-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	F	124	126	first strand
Strand 2	F	193	198	anti-parallel
Strand 3	F	227	232	parallel
Strand 4	F	270	276	parallel
Strand 5	F	168	172	parallel
Strand 6	F	292	295	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	F	373	375	first strand
Strand 2	F	360	362	anti-parallel
Strand 3	F	383	384	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: 6AP1

Analysis of interatomic Contacts of Structural Units in PDB entry:
6AP1