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

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 6PAM entry

There are 3 chains in PDB entry 6PAM (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ARG 13	ALA 598
B	ARG 13	ALA 598
C	ARG 13	HIS 125

There are183 helices in PDB entry 6PAM. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	13	28	Right-handed alpha
Helix 2	AA2	A	34	69	Right-handed alpha
Helix 3	AA3	A	75	126	Right-handed alpha
Helix 4	AA4	A	129	134	Right-handed alpha
Helix 5	AA5	A	136	161	Right-handed alpha
Helix 6	AA6	A	161	180	Right-handed alpha
Helix 7	AA7	A	181	230	Right-handed alpha
Helix 8	AA8	A	230	238	Right-handed alpha
Helix 9	AA9	A	239	293	Right-handed alpha
Helix 10	AB1	A	298	313	Right-handed alpha
Helix 11	AB2	A	314	316	Right-handed 310
Helix 12	AB3	A	317	340	Right-handed alpha
Helix 13	AB4	A	399	408	Right-handed alpha
Helix 14	AB5	A	426	428	Right-handed 310
Helix 15	AB6	A	429	436	Right-handed alpha
Helix 16	AB7	A	450	457	Right-handed alpha
Helix 17	AB8	A	463	474	Right-handed alpha
Helix 18	AB9	A	476	482	Right-handed alpha
Helix 19	AC1	A	485	489	Right-handed 310
Helix 20	AC2	A	499	515	Right-handed alpha
Helix 21	AC3	A	529	544	Right-handed alpha
Helix 22	AC4	A	555	560	Right-handed 310
Helix 23	AC5	A	578	586	Right-handed alpha
Helix 24	AC6	A	587	597	Right-handed alpha
Helix 25	AC7	B	16	28	Right-handed alpha
Helix 26	AC8	B	32	69	Right-handed alpha
Helix 27	AC9	B	76	126	Right-handed alpha
Helix 28	AD1	B	136	179	Right-handed alpha
Helix 29	AD2	B	183	230	Right-handed alpha
Helix 30	AD3	B	230	238	Right-handed alpha
Helix 31	AD4	B	239	293	Right-handed alpha
Helix 32	AD5	B	297	313	Right-handed alpha
Helix 33	AD6	B	314	316	Right-handed 310
Helix 34	AD7	B	317	340	Right-handed alpha
Helix 35	AD8	B	399	408	Right-handed alpha
Helix 36	AD9	B	426	428	Right-handed 310
Helix 37	AE1	B	429	436	Right-handed alpha
Helix 38	AE2	B	450	457	Right-handed alpha
Helix 39	AE3	B	463	474	Right-handed alpha
Helix 40	AE4	B	476	482	Right-handed alpha
Helix 41	AE5	B	485	489	Right-handed 310
Helix 42	AE6	B	499	515	Right-handed alpha
Helix 43	AE7	B	529	544	Right-handed alpha
Helix 44	AE8	B	555	560	Right-handed 310
Helix 45	AE9	B	578	586	Right-handed alpha
Helix 46	AF1	B	587	598	Right-handed alpha
Helix 47	AF2	C	14	28	Right-handed alpha
Helix 48	AF3	C	32	69	Right-handed alpha
Helix 49	AF4	C	75	126	Right-handed alpha
Helix 50	AF5	C	128	134	Right-handed alpha
Helix 51	AF6	C	136	142	Right-handed alpha
Helix 52	AF7	C	143	180	Right-handed alpha
Helix 53	AF8	C	181	230	Right-handed alpha
Helix 54	AF9	C	230	238	Right-handed alpha
Helix 55	AG1	C	239	293	Right-handed alpha
Helix 56	AG2	C	298	313	Right-handed alpha
Helix 57	AG3	C	314	316	Right-handed 310
Helix 58	AG4	C	317	340	Right-handed alpha
Helix 59	AG5	C	399	408	Right-handed alpha
Helix 60	AG6	C	426	428	Right-handed 310
Helix 61	AG7	C	429	436	Right-handed alpha
Helix 62	AG8	C	450	457	Right-handed alpha
Helix 63	AG9	C	463	474	Right-handed alpha
Helix 64	AH1	C	476	482	Right-handed alpha
Helix 65	AH2	C	485	489	Right-handed 310
Helix 66	AH3	C	499	515	Right-handed alpha
Helix 67	AH4	C	529	544	Right-handed alpha
Helix 68	AH5	C	555	560	Right-handed 310
Helix 69	AH6	C	578	586	Right-handed alpha
Helix 70	AH7	C	587	602	Right-handed alpha
Helix 71	AH8	D	15	28	Right-handed alpha
Helix 72	AH9	D	32	69	Right-handed alpha
Helix 73	AI1	D	75	125	Right-handed alpha
Helix 74	AI2	D	126	127	Right-handed 310
Helix 75	AI3	D	128	132	Right-handed 310
Helix 76	AI4	D	136	180	Right-handed alpha
Helix 77	AI5	D	181	230	Right-handed alpha
Helix 78	AI6	D	230	238	Right-handed alpha
Helix 79	AI7	D	239	293	Right-handed alpha
Helix 80	AI8	D	297	313	Right-handed alpha
Helix 81	AI9	D	314	316	Right-handed 310
Helix 82	AJ1	D	317	340	Right-handed alpha
Helix 83	AJ2	D	399	408	Right-handed alpha
Helix 84	AJ3	D	429	436	Right-handed alpha
Helix 85	AJ4	D	450	457	Right-handed alpha
Helix 86	AJ5	D	463	474	Right-handed alpha
Helix 87	AJ6	D	476	482	Right-handed alpha
Helix 88	AJ7	D	485	489	Right-handed 310
Helix 89	AJ8	D	499	515	Right-handed alpha
Helix 90	AJ9	D	529	544	Right-handed alpha
Helix 91	AK1	D	555	560	Right-handed 310
Helix 92	AK2	D	578	586	Right-handed alpha
Helix 93	AK3	D	587	598	Right-handed alpha
Helix 94	AK4	E	14	28	Right-handed alpha
Helix 95	AK5	E	32	69	Right-handed alpha
Helix 96	AK6	E	75	126	Right-handed alpha
Helix 97	AK7	E	127	132	Right-handed 310
Helix 98	AK8	E	136	180	Right-handed alpha
Helix 99	AK9	E	182	230	Right-handed alpha
Helix 100	AL1	E	230	238	Right-handed alpha
Helix 101	AL2	E	239	293	Right-handed alpha
Helix 102	AL3	E	297	316	Right-handed alpha
Helix 103	AL4	E	317	340	Right-handed alpha
Helix 104	AL5	E	399	408	Right-handed alpha
Helix 105	AL6	E	426	428	Right-handed 310
Helix 106	AL7	E	429	436	Right-handed alpha
Helix 107	AL8	E	450	457	Right-handed alpha
Helix 108	AL9	E	463	474	Right-handed alpha
Helix 109	AM1	E	476	482	Right-handed alpha
Helix 110	AM2	E	485	489	Right-handed 310
Helix 111	AM3	E	499	515	Right-handed alpha
Helix 112	AM4	E	529	544	Right-handed alpha
Helix 113	AM5	E	555	560	Right-handed 310
Helix 114	AM6	E	578	586	Right-handed alpha
Helix 115	AM7	E	587	601	Right-handed alpha
Helix 116	AM8	F	14	28	Right-handed alpha
Helix 117	AM9	F	32	69	Right-handed alpha
Helix 118	AN1	F	75	127	Right-handed alpha
Helix 119	AN2	F	129	134	Right-handed alpha
Helix 120	AN3	F	135	180	Right-handed alpha
Helix 121	AN4	F	181	230	Right-handed alpha
Helix 122	AN5	F	230	238	Right-handed alpha
Helix 123	AN6	F	239	293	Right-handed alpha
Helix 124	AN7	F	297	313	Right-handed alpha
Helix 125	AN8	F	314	316	Right-handed 310
Helix 126	AN9	F	317	340	Right-handed alpha
Helix 127	AO1	F	399	408	Right-handed alpha
Helix 128	AO2	F	429	436	Right-handed alpha
Helix 129	AO3	F	450	457	Right-handed alpha
Helix 130	AO4	F	463	474	Right-handed alpha
Helix 131	AO5	F	476	482	Right-handed alpha
Helix 132	AO6	F	485	489	Right-handed 310
Helix 133	AO7	F	499	515	Right-handed alpha
Helix 134	AO8	F	529	544	Right-handed alpha
Helix 135	AO9	F	555	560	Right-handed 310
Helix 136	AP1	F	578	586	Right-handed alpha
Helix 137	AP2	F	587	601	Right-handed alpha
Helix 138	AP3	G	14	28	Right-handed alpha
Helix 139	AP4	G	32	69	Right-handed alpha
Helix 140	AP5	G	76	126	Right-handed alpha
Helix 141	AP6	G	136	180	Right-handed alpha
Helix 142	AP7	G	181	230	Right-handed alpha
Helix 143	AP8	G	230	237	Right-handed alpha
Helix 144	AP9	G	239	293	Right-handed alpha
Helix 145	AQ1	G	298	313	Right-handed alpha
Helix 146	AQ2	G	314	316	Right-handed 310
Helix 147	AQ3	G	317	341	Right-handed alpha
Helix 148	AQ4	G	400	408	Right-handed alpha
Helix 149	AQ5	G	426	428	Right-handed 310
Helix 150	AQ6	G	429	436	Right-handed alpha
Helix 151	AQ7	G	451	457	Right-handed alpha
Helix 152	AQ8	G	463	474	Right-handed alpha
Helix 153	AQ9	G	476	482	Right-handed alpha
Helix 154	AR1	G	485	488	Right-handed 310
Helix 155	AR2	G	499	515	Right-handed alpha
Helix 156	AR3	G	529	544	Right-handed alpha
Helix 157	AR4	G	556	560	Right-handed 310
Helix 158	AR5	G	578	586	Right-handed alpha
Helix 159	AR6	G	587	602	Right-handed alpha
Helix 160	AR7	H	14	28	Right-handed alpha
Helix 161	AR8	H	32	69	Right-handed alpha
Helix 162	AR9	H	76	127	Right-handed alpha
Helix 163	AS1	H	128	133	Right-handed alpha
Helix 164	AS2	H	136	146	Right-handed alpha
Helix 165	AS3	H	146	180	Right-handed alpha
Helix 166	AS4	H	181	230	Right-handed alpha
Helix 167	AS5	H	230	237	Right-handed alpha
Helix 168	AS6	H	239	293	Right-handed alpha
Helix 169	AS7	H	297	313	Right-handed alpha
Helix 170	AS8	H	314	316	Right-handed 310
Helix 171	AS9	H	317	341	Right-handed alpha
Helix 172	AT1	H	399	408	Right-handed alpha
Helix 173	AT2	H	426	428	Right-handed 310
Helix 174	AT3	H	429	436	Right-handed alpha
Helix 175	AT4	H	451	457	Right-handed alpha
Helix 176	AT5	H	463	474	Right-handed alpha
Helix 177	AT6	H	476	482	Right-handed alpha
Helix 178	AT7	H	485	488	Right-handed 310
Helix 179	AT8	H	499	515	Right-handed alpha
Helix 180	AT9	H	529	544	Right-handed alpha
Helix 181	AU1	H	555	560	Right-handed 310
Helix 182	AU2	H	578	586	Right-handed alpha
Helix 183	AU3	H	587	601	Right-handed alpha

There are 18 sheets in PDB entry 6PAM. 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,

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	377	384	first strand
Strand 2	A	361	368	anti-parallel
Strand 3	A	417	420	anti-parallel
Strand 4	A	423	424	anti-parallel

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There are 6 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	437	440	first strand
Strand 2	A	518	522	parallel
Strand 3	A	548	552	parallel
Strand 4	A	389	393	parallel
Strand 5	A	564	569	parallel
Strand 6	A	572	577	anti-parallel

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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	377	384	first strand
Strand 2	B	361	368	anti-parallel
Strand 3	B	415	420	anti-parallel
Strand 4	B	423	424	anti-parallel

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There are 6 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	437	440	first strand
Strand 2	B	518	522	parallel
Strand 3	B	548	552	parallel
Strand 4	B	389	393	parallel
Strand 5	B	564	569	parallel
Strand 6	B	572	577	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	C	377	384	first strand
Strand 2	C	361	368	anti-parallel
Strand 3	C	415	420	anti-parallel
Strand 4	C	423	424	anti-parallel

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There are 6 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	437	440	first strand
Strand 2	C	518	522	parallel
Strand 3	C	548	552	parallel
Strand 4	C	389	393	parallel
Strand 5	C	564	569	parallel
Strand 6	C	572	577	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	377	384	first strand
Strand 2	D	361	368	anti-parallel
Strand 3	D	417	420	anti-parallel
Strand 4	D	423	424	anti-parallel

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There are 6 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	437	440	first strand
Strand 2	D	518	522	parallel
Strand 3	D	548	552	parallel
Strand 4	D	389	393	parallel
Strand 5	D	564	569	parallel
Strand 6	D	572	577	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	E	377	384	first strand
Strand 2	E	361	368	anti-parallel
Strand 3	E	417	420	anti-parallel
Strand 4	E	423	424	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	E	437	440	first strand
Strand 2	E	518	522	parallel
Strand 3	E	548	552	parallel
Strand 4	E	389	393	parallel
Strand 5	E	564	569	parallel
Strand 6	E	572	577	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	377	384	first strand
Strand 2	F	361	368	anti-parallel
Strand 3	F	417	420	anti-parallel
Strand 4	F	423	424	anti-parallel

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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	437	440	first strand
Strand 2	F	518	522	parallel
Strand 3	F	548	552	parallel
Strand 4	F	389	393	parallel
Strand 5	F	564	569	parallel
Strand 6	F	572	577	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	377	384	first strand
Strand 2	G	361	368	anti-parallel
Strand 3	G	415	420	anti-parallel
Strand 4	G	423	424	anti-parallel

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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	437	440	first strand
Strand 2	G	518	522	parallel
Strand 3	G	548	552	parallel
Strand 4	G	389	393	parallel
Strand 5	G	564	569	parallel
Strand 6	G	572	577	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	G	449	450	first strand
Strand 2	G	490	491	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	377	384	first strand
Strand 2	H	361	368	anti-parallel
Strand 3	H	415	420	anti-parallel
Strand 4	H	423	424	anti-parallel

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There are 6 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	437	440	first strand
Strand 2	H	518	522	parallel
Strand 3	H	548	552	parallel
Strand 4	H	389	393	parallel
Strand 5	H	564	569	parallel
Strand 6	H	572	577	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	449	450	first strand
Strand 2	H	490	491	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: 6PAM

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