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

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 7AKK entry

There are 2 chains in PDB entry 7AKK (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	SER 1	ALA 645
A	ASP 649	TYR 1327

There are 64 helices in PDB entry 7AKK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	55	59	Right-handed 310
Helix 2	AA2	B	281	287	Right-handed alpha
Helix 3	AA3	B	293	298	Right-handed 310
Helix 4	AA4	B	426	430	Right-handed 310
Helix 5	AA5	B	458	463	Right-handed alpha
Helix 6	AA6	B	500	504	Right-handed 310
Helix 7	AA7	B	518	520	Right-handed 310
Helix 8	AA8	B	578	584	Right-handed alpha
Helix 9	AA9	B	590	601	Right-handed alpha
Helix 10	AB1	B	612	621	Right-handed alpha
Helix 11	AB2	A	654	658	Right-handed 310
Helix 12	AB3	A	909	928	Right-handed alpha
Helix 13	AB4	A	938	950	Right-handed alpha
Helix 14	AB5	A	951	955	Right-handed 310
Helix 15	AB6	A	973	984	Right-handed alpha
Helix 16	AB7	A	985	989	Right-handed 310
Helix 17	AB8	A	994	1007	Right-handed alpha
Helix 18	AB9	A	1037	1051	Right-handed alpha
Helix 19	AC1	A	1061	1076	Right-handed alpha
Helix 20	AC2	A	1082	1096	Right-handed alpha
Helix 21	AC3	A	1101	1110	Right-handed alpha
Helix 22	AC4	A	1122	1139	Right-handed alpha
Helix 23	AC5	A	1145	1154	Right-handed alpha
Helix 24	AC6	A	1166	1183	Right-handed alpha
Helix 25	AC7	A	1256	1260	Right-handed 310
Helix 26	AC8	A	1294	1304	Right-handed alpha
Helix 27	AC9	A	1310	1316	Right-handed alpha
Helix 28	AD1	A	1377	1381	Right-handed 310
Helix 29	AD2	A	1408	1415	Right-handed alpha
Helix 30	AD3	A	1468	1475	Right-handed alpha
Helix 31	AD4	A	1522	1539	Right-handed alpha
Helix 32	AD5	D	146	163	Right-handed alpha
Helix 33	AD6	D	185	192	Right-handed alpha
Helix 34	AD7	D	194	200	Right-handed alpha
Helix 35	AD8	D	210	222	Right-handed alpha
Helix 36	AD9	D	224	228	Right-handed 310
Helix 37	AE1	D	251	256	Right-handed alpha
Helix 38	AE2	D	256	262	Right-handed alpha
Helix 39	AE3	D	278	288	Right-handed alpha
Helix 40	AE4	D	303	314	Right-handed alpha
Helix 41	AE5	C	55	59	Right-handed 310
Helix 42	AE6	C	281	289	Right-handed alpha
Helix 43	AE7	C	426	430	Right-handed 310
Helix 44	AE8	C	461	465	Right-handed 310
Helix 45	AE9	C	500	504	Right-handed 310
Helix 46	AF1	C	578	584	Right-handed alpha
Helix 47	AF2	C	590	601	Right-handed alpha
Helix 48	AF3	C	612	620	Right-handed alpha
Helix 49	AF4	E	654	658	Right-handed 310
Helix 50	AF5	E	1294	1304	Right-handed alpha
Helix 51	AF6	E	1310	1315	Right-handed alpha
Helix 52	AF7	E	1377	1381	Right-handed 310
Helix 53	AF8	E	1408	1418	Right-handed alpha
Helix 54	AF9	E	1470	1475	Right-handed 310
Helix 55	AG1	E	1522	1540	Right-handed alpha
Helix 56	AG2	H	146	164	Right-handed alpha
Helix 57	AG3	H	185	191	Right-handed alpha
Helix 58	AG4	H	194	200	Right-handed alpha
Helix 59	AG5	H	210	221	Right-handed alpha
Helix 60	AG6	H	224	228	Right-handed 310
Helix 61	AG7	H	251	263	Right-handed alpha
Helix 62	AG8	H	277	288	Right-handed alpha
Helix 63	AG9	H	291	294	Right-handed 310
Helix 64	AH1	H	304	312	Right-handed alpha

There are 43 sheets in PDB entry 7AKK. 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,

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	B	61	67	first strand
Strand 2	B	17	25	anti-parallel
Strand 3	B	3	9	anti-parallel
Strand 4	B	622	626	anti-parallel

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There are 5 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	11	13	first strand
Strand 2	B	93	102	parallel
Strand 3	B	82	90	anti-parallel
Strand 4	B	31	39	anti-parallel
Strand 5	B	52	54	anti-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	B	106	112	first strand
Strand 2	B	122	131	anti-parallel
Strand 3	B	169	172	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	116	117	first strand
Strand 2	B	199	202	parallel
Strand 3	B	180	185	anti-parallel
Strand 4	B	140	146	anti-parallel
Strand 5	B	152	159	anti-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	210	216	first strand
Strand 2	B	229	237	anti-parallel
Strand 3	B	275	280	anti-parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	221	222	first strand
Strand 2	B	326	327	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	B	258	270	first strand
Strand 2	B	245	255	anti-parallel
Strand 3	B	301	310	anti-parallel
Strand 4	B	316	321	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	332	334	first strand
Strand 2	B	347	355	anti-parallel
Strand 3	B	384	390	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	B	341	342	first strand
Strand 2	B	416	423	parallel
Strand 3	B	398	404	anti-parallel
Strand 4	B	366	369	anti-parallel
Strand 5	B	377	378	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	B	433	437	first strand
Strand 2	B	448	456	anti-parallel
Strand 3	B	492	498	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	B	477	485	first strand
Strand 2	B	467	474	anti-parallel
Strand 3	B	506	516	anti-parallel
Strand 4	B	522	532	anti-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	B	541	545	first strand
Strand 2	B	558	565	anti-parallel
Strand 3	A	684	691	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	A	667	668	first strand
Strand 2	B	570	577	anti-parallel
Strand 3	A	697	706	anti-parallel
Strand 4	A	712	714	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	A	672	674	first strand
Strand 2	B	570	577	anti-parallel
Strand 3	A	697	706	anti-parallel
Strand 4	A	718	722	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	726	731	first strand
Strand 2	A	742	750	anti-parallel
Strand 3	A	789	797	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	A	735	737	first strand
Strand 2	A	819	829	parallel
Strand 3	A	803	813	anti-parallel
Strand 4	A	757	763	anti-parallel
Strand 5	A	780	785	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	A	1241	1249	first strand
Strand 2	A	1263	1272	anti-parallel
Strand 3	A	1337	1345	anti-parallel
Strand 4	A	1291	1293	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	A	1307	1308	first strand
Strand 2	A	1323	1328	anti-parallel
Strand 3	A	1281	1286	anti-parallel
Strand 4	A	1355	1361	anti-parallel
Strand 5	A	1369	1373	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1384	1386	first strand
Strand 2	A	1391	1393	anti-parallel

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There are 7 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1491	1492	first strand
Strand 2	A	1499	1501	anti-parallel
Strand 3	A	1461	1467	parallel
Strand 4	A	1438	1450	anti-parallel
Strand 5	A	1424	1434	anti-parallel
Strand 6	A	1481	1485	anti-parallel
Strand 7	A	1507	1511	anti-parallel

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There are 6 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	180	184	first strand
Strand 2	D	170	176	anti-parallel
Strand 3	D	134	140	parallel
Strand 4	D	235	241	parallel
Strand 5	D	264	270	parallel
Strand 6	D	296	298	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	61	67	first strand
Strand 2	C	17	25	anti-parallel
Strand 3	C	3	9	anti-parallel
Strand 4	C	622	626	anti-parallel

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There are 5 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	11	13	first strand
Strand 2	C	93	102	parallel
Strand 3	C	82	90	anti-parallel
Strand 4	C	31	39	anti-parallel
Strand 5	C	52	54	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	C	106	112	first strand
Strand 2	C	122	131	anti-parallel
Strand 3	C	166	172	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	C	116	117	first strand
Strand 2	C	199	202	parallel
Strand 3	C	180	188	anti-parallel
Strand 4	C	140	146	anti-parallel
Strand 5	C	152	159	anti-parallel

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There are 4 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	116	117	first strand
Strand 2	C	199	202	parallel
Strand 3	C	180	188	anti-parallel
Strand 4	C	195	196	anti-parallel

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There are 3 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	210	216	first strand
Strand 2	C	229	237	anti-parallel
Strand 3	C	277	280	anti-parallel

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There are 5 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	221	222	first strand
Strand 2	C	316	327	parallel
Strand 3	C	301	310	anti-parallel
Strand 4	C	245	255	anti-parallel
Strand 5	C	258	271	anti-parallel

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There are 3 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	332	334	first strand
Strand 2	C	348	355	anti-parallel
Strand 3	C	384	389	anti-parallel

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There are 5 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	341	342	first strand
Strand 2	C	416	423	parallel
Strand 3	C	398	403	anti-parallel
Strand 4	C	366	369	anti-parallel
Strand 5	C	377	378	anti-parallel

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There are 3 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	433	437	first strand
Strand 2	C	448	456	anti-parallel
Strand 3	C	492	498	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	477	485	first strand
Strand 2	C	467	474	anti-parallel
Strand 3	C	506	516	anti-parallel
Strand 4	C	522	532	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	542	545	first strand
Strand 2	C	561	565	anti-parallel
Strand 3	E	684	687	anti-parallel

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There are 3 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	672	674	first strand
Strand 2	C	570	572	anti-parallel
Strand 3	E	704	706	anti-parallel

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There are 4 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	667	668	first strand
Strand 2	C	575	577	anti-parallel
Strand 3	E	698	701	anti-parallel
Strand 4	E	718	721	anti-parallel

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There are 4 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	726	731	first strand
Strand 2	E	742	750	anti-parallel
Strand 3	E	789	799	anti-parallel
Strand 4	E	769	770	anti-parallel

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There are 5 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	735	737	first strand
Strand 2	E	819	829	parallel
Strand 3	E	803	813	anti-parallel
Strand 4	E	757	763	anti-parallel
Strand 5	E	780	785	anti-parallel

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There are 4 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	1241	1249	first strand
Strand 2	E	1263	1272	anti-parallel
Strand 3	E	1337	1345	anti-parallel
Strand 4	E	1291	1293	anti-parallel

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There are 5 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	1307	1308	first strand
Strand 2	E	1323	1328	anti-parallel
Strand 3	E	1281	1286	anti-parallel
Strand 4	E	1355	1361	anti-parallel
Strand 5	E	1369	1373	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	E	1384	1386	first strand
Strand 2	E	1391	1393	anti-parallel

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There are 6 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	1447	1450	first strand
Strand 2	E	1421	1433	anti-parallel
Strand 3	E	1438	1445	anti-parallel
Strand 4	E	1460	1467	anti-parallel
Strand 5	E	1499	1501	parallel
Strand 6	E	1491	1492	anti-parallel

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There are 4 strands in AE6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	1447	1450	first strand
Strand 2	E	1421	1433	anti-parallel
Strand 3	E	1481	1487	anti-parallel
Strand 4	E	1507	1511	anti-parallel

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There are 6 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	181	184	first strand
Strand 2	H	169	176	anti-parallel
Strand 3	H	133	140	parallel
Strand 4	H	234	240	parallel
Strand 5	H	265	270	parallel
Strand 6	H	296	298	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: 7AKK

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