Analysis of interatomic Contacts of Structural Units in PDB entry:
7LPA

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 7LPA entry

There are 4 chains in PDB entry 7LPA (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 113	TRP 752
B	ASP 113	TRP 752
C	ASP 113	TRP 752
D	ASP 113	TRP 752

There are116 helices in PDB entry 7LPA. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	113	124	Right-handed alpha
Helix 2	AA2	A	126	139	Right-handed alpha
Helix 3	AA3	A	156	164	Right-handed alpha
Helix 4	AA4	A	171	183	Right-handed alpha
Helix 5	AA5	A	203	211	Right-handed alpha
Helix 6	AA6	A	214	224	Right-handed alpha
Helix 7	AA7	A	233	237	Right-handed 310
Helix 8	AA8	A	250	258	Right-handed alpha
Helix 9	AA9	A	260	270	Right-handed alpha
Helix 10	AB1	A	286	295	Right-handed alpha
Helix 11	AB2	A	298	320	Right-handed alpha
Helix 12	AB3	A	335	344	Right-handed alpha
Helix 13	AB4	A	345	354	Right-handed alpha
Helix 14	AB5	A	362	366	Right-handed 310
Helix 15	AB6	A	394	401	Right-handed alpha
Helix 16	AB7	A	410	414	Right-handed 310
Helix 17	AB8	A	415	429	Right-handed alpha
Helix 18	AB9	A	430	453	Right-handed alpha
Helix 19	AC1	A	468	500	Right-handed alpha
Helix 20	AC2	A	505	510	Right-handed alpha
Helix 21	AC3	A	511	529	Right-handed alpha
Helix 22	AC4	A	536	551	Right-handed alpha
Helix 23	AC5	A	552	558	Right-handed 310
Helix 24	AC6	A	559	597	Right-handed alpha
Helix 25	AC7	A	629	639	Right-handed alpha
Helix 26	AC8	A	640	643	Right-handed 310
Helix 27	AC9	A	655	671	Right-handed alpha
Helix 28	AD1	A	673	690	Right-handed alpha
Helix 29	AD2	A	691	712	Right-handed alpha
Helix 30	AD3	B	114	124	Right-handed alpha
Helix 31	AD4	B	126	139	Right-handed alpha
Helix 32	AD5	B	156	164	Right-handed alpha
Helix 33	AD6	B	171	183	Right-handed alpha
Helix 34	AD7	B	203	211	Right-handed alpha
Helix 35	AD8	B	214	224	Right-handed alpha
Helix 36	AD9	B	233	237	Right-handed 310
Helix 37	AE1	B	250	258	Right-handed alpha
Helix 38	AE2	B	260	270	Right-handed alpha
Helix 39	AE3	B	286	295	Right-handed alpha
Helix 40	AE4	B	298	320	Right-handed alpha
Helix 41	AE5	B	335	344	Right-handed alpha
Helix 42	AE6	B	345	354	Right-handed alpha
Helix 43	AE7	B	362	366	Right-handed 310
Helix 44	AE8	B	394	401	Right-handed alpha
Helix 45	AE9	B	410	414	Right-handed 310
Helix 46	AF1	B	415	429	Right-handed alpha
Helix 47	AF2	B	430	453	Right-handed alpha
Helix 48	AF3	B	468	500	Right-handed alpha
Helix 49	AF4	B	505	510	Right-handed alpha
Helix 50	AF5	B	511	529	Right-handed alpha
Helix 51	AF6	B	536	551	Right-handed alpha
Helix 52	AF7	B	552	558	Right-handed 310
Helix 53	AF8	B	559	597	Right-handed alpha
Helix 54	AF9	B	629	639	Right-handed alpha
Helix 55	AG1	B	640	643	Right-handed 310
Helix 56	AG2	B	655	671	Right-handed alpha
Helix 57	AG3	B	673	690	Right-handed alpha
Helix 58	AG4	B	691	712	Right-handed alpha
Helix 59	AG5	C	114	124	Right-handed alpha
Helix 60	AG6	C	126	139	Right-handed alpha
Helix 61	AG7	C	156	164	Right-handed alpha
Helix 62	AG8	C	171	183	Right-handed alpha
Helix 63	AG9	C	203	211	Right-handed alpha
Helix 64	AH1	C	214	224	Right-handed alpha
Helix 65	AH2	C	233	237	Right-handed 310
Helix 66	AH3	C	250	258	Right-handed alpha
Helix 67	AH4	C	260	270	Right-handed alpha
Helix 68	AH5	C	286	295	Right-handed alpha
Helix 69	AH6	C	298	320	Right-handed alpha
Helix 70	AH7	C	335	344	Right-handed alpha
Helix 71	AH8	C	345	354	Right-handed alpha
Helix 72	AH9	C	362	366	Right-handed 310
Helix 73	AI1	C	394	401	Right-handed alpha
Helix 74	AI2	C	410	414	Right-handed 310
Helix 75	AI3	C	415	429	Right-handed alpha
Helix 76	AI4	C	430	453	Right-handed alpha
Helix 77	AI5	C	468	500	Right-handed alpha
Helix 78	AI6	C	505	510	Right-handed alpha
Helix 79	AI7	C	511	529	Right-handed alpha
Helix 80	AI8	C	536	551	Right-handed alpha
Helix 81	AI9	C	552	558	Right-handed 310
Helix 82	AJ1	C	559	597	Right-handed alpha
Helix 83	AJ2	C	629	639	Right-handed alpha
Helix 84	AJ3	C	640	643	Right-handed 310
Helix 85	AJ4	C	655	671	Right-handed alpha
Helix 86	AJ5	C	673	690	Right-handed alpha
Helix 87	AJ6	C	691	712	Right-handed alpha
Helix 88	AJ7	D	114	124	Right-handed alpha
Helix 89	AJ8	D	126	139	Right-handed alpha
Helix 90	AJ9	D	156	164	Right-handed alpha
Helix 91	AK1	D	171	183	Right-handed alpha
Helix 92	AK2	D	203	211	Right-handed alpha
Helix 93	AK3	D	214	224	Right-handed alpha
Helix 94	AK4	D	233	237	Right-handed 310
Helix 95	AK5	D	250	258	Right-handed alpha
Helix 96	AK6	D	260	270	Right-handed alpha
Helix 97	AK7	D	286	295	Right-handed alpha
Helix 98	AK8	D	298	320	Right-handed alpha
Helix 99	AK9	D	335	344	Right-handed alpha
Helix 100	AL1	D	345	354	Right-handed alpha
Helix 101	AL2	D	362	366	Right-handed 310
Helix 102	AL3	D	394	401	Right-handed alpha
Helix 103	AL4	D	410	414	Right-handed 310
Helix 104	AL5	D	415	429	Right-handed alpha
Helix 105	AL6	D	430	453	Right-handed alpha
Helix 106	AL7	D	468	500	Right-handed alpha
Helix 107	AL8	D	505	510	Right-handed alpha
Helix 108	AL9	D	511	529	Right-handed alpha
Helix 109	AM1	D	536	551	Right-handed alpha
Helix 110	AM2	D	552	558	Right-handed 310
Helix 111	AM3	D	559	597	Right-handed alpha
Helix 112	AM4	D	629	639	Right-handed alpha
Helix 113	AM5	D	640	643	Right-handed 310
Helix 114	AM6	D	655	671	Right-handed alpha
Helix 115	AM7	D	673	690	Right-handed alpha
Helix 116	AM8	D	691	712	Right-handed alpha

There are 4 sheets in PDB entry 7LPA. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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	368	373	first strand
Strand 2	A	377	382	anti-parallel
Strand 3	A	738	747	anti-parallel
Strand 4	A	724	727	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	B	368	373	first strand
Strand 2	B	377	382	anti-parallel
Strand 3	B	738	747	anti-parallel
Strand 4	B	724	727	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	C	368	373	first strand
Strand 2	C	377	382	anti-parallel
Strand 3	C	738	747	anti-parallel
Strand 4	C	724	727	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	368	373	first strand
Strand 2	D	377	382	anti-parallel
Strand 3	D	738	747	anti-parallel
Strand 4	D	724	727	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: 7LPA

Analysis of interatomic Contacts of Structural Units in PDB entry:
7LPA