51:
to the CO group of residue i-4 (or sometimes residue i-3). Because of this it is sometimes also described as the residue following the helix.
59:
85:
Richardson, JM; Richardson DC (1988). "Amino acid preferences for specific locations at the ends of alpha-helices".
368:
145:
94:
345:
320:
Leader, DP; Milner-White EJ (2011). "The structure of the ends of helices in globular proteins".
302:
118:
337:
294:
277:
Gunasekaran, K; Nagarajam HA (1998). "Stereochemical punctuation marks in protein structure".
259:
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110:
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192:
153:
102:
149:
98:
254:
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180:
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47:
of the helix. More precisely, it is defined as the last residue (i) whose NH group is
362:
48:
349:
306:
122:
36:
32:
44:
40:
24:
157:
106:
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214:
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114:
333:
28:
69:
is the corresponding amino acid residue at the other end of the helix
66:
54:
Certain motifs occur commonly at or around the C cap, notably the
181:"Structures of N-termini of helices in proteins"
8:
136:Presta, LG; Rose GD (1988). "Helix Caps".
253:
204:
77:
7:
27:in a particular position within a
14:
60:niche (protein structural motif)
179:Doig, AJ; MacArthur MW (1997).
1:
279:Journal of Molecular Biology
228:Aurora, R; Rose GD (1998).
23:(C-cap, Ccap) describes an
385:
35:. The C cap residue of an
158:10.1126/science.2837824
107:10.1126/science.3381086
291:10.1006/jmbi.1997.1505
246:10.1002/pro.5560070103
197:10.1002/pro.5560060117
150:1988Sci...240.1632P
144:(4859): 1632–1641.
99:1988Sci...240.1648R
93:(4859): 1648–1652.
334:10.1002/prot.22942
376:
354:
353:
328:(3): 1010–1019.
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234:Protein Science
230:"Helix Capping"
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185:Protein Science
178:
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49:hydrogen-bonded
43:residue at the
17:
12:
11:
5:
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380:
372:
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361:
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355:
312:
285:(5): 917–932.
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220:
191:(1): 147–155.
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128:
76:
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56:Schellman loop
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240:(1): 21–38.
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53:
39:is the last
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369:Amino acids
37:alpha helix
33:polypeptide
73:References
45:C terminus
41:amino acid
25:amino acid
16:Amino acid
19:The term
363:Category
350:22240314
342:21287629
322:Proteins
307:35919397
123:38467101
58:and the
299:9480777
264:9514257
255:2143812
215:9007987
206:2143508
166:2837824
146:Bibcode
138:Science
115:3381086
95:Bibcode
87:Science
29:protein
348:
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297:
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213:
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113:
346:S2CID
303:S2CID
119:S2CID
67:N cap
21:C cap
338:PMID
295:PMID
260:PMID
211:PMID
162:PMID
111:PMID
65:The
330:doi
287:doi
283:275
250:PMC
242:doi
201:PMC
193:doi
154:doi
142:240
103:doi
91:240
31:or
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326:79
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238:7
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189:6
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97::
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