Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
RLooM: RNA Loop Modeling based on homology and geometric constraints - Loop Database
Current Database Version 12-19-08 (sion)
Browse Database
Hairpins (13,085) Single Strand Segments (46,361) Internal Loops (17,133) Multiloops (5,756)

6-branched multiloops

Length #structures
0-4-11-3-3-6 330
2-4-11-3-3-9 360
Small sets (size < 50)
0-4-11-3-15-45 (6) 0-4-11-5-5-6 (12) 1-13-3-3-0-8 (6) 1-2-0-2-10-12 (6) 18-2-4-3-4-8 (6) 2-5-0-2-10-16 (6) 20-5-4-3-3-7 (42) 3-16-18-11-8-14 (6) 3-3-1-2-14-18 (24) 3-3-1-2-15-19 (6) 4-0-3-21-0-4 (6) 4-2-0-2-10-12 (6) 4-20-3-24-9-15 (6) 4-37-41-20-3-6 (6) 4-7-10-19-0-4 (6) 5-1-2-5-4-29 (6) 5-2-5-19-0-5 (6) 5-4-6-4-3-2 (6) 5-43-0-43-6-2 (18) 7-2-7-6-4-33 (6) 7-3-3-21-0-4 (18) 9-24-16-4-14-2 (6)
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Sequence-based queries may include NC-IUB ambiguity codes. Internal loops and multibranched loops can be searched by separating the individual loop segments with a '-' character.



Single strand search:




For a query sequence of N bases, the input range is [0,N]. The default value of 0 will be used when ambiguity codes are present in the query sequence or the input is negative. Similarly, N will be used if the input is larger than the length of the query sequence.

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Enter a 4-character pdb id. The search may be restricted to an individual chain, by attaching ':chain-id' (e.g., 2tra:A), with '%' matching any chain.

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