I-sites 8

[Proline alpha C-cap]

Given below is the representative amino acid fragments, "paradigm", for each I-sites cluster of this motif:

Paradigms are given by their PDB code, (chain number,) and the PDB residue number of the first position in the fragment.
The PDB style files of the fragments contain the neighbouring two residues for each terminal.
Backbone structures are obtained using ProteinViewer, where N-terminal is colored red and C-terminal blue.
Click on thumbnail for larger images.
Rough characterization of the DSSP code, the PB label, and the 5-tile code is given below.
See also reference [3] for DSSP and [2] for PBs.

Cluster ID (paradigm)	Backbone structure	Amino acid sequence DSSP code sequence 5-tile code sequence PB sequence
8165 (2ctc 25)		LVAEHPQL HHHH_TTT AAAB0QB0 MMMMMMLP
9050 (2ctc B 23)		DLLVAEHPQ HHHHHH_TT AAAAAB0QB MMMMMMMML
9172 (1pda 138)		ERRPDLIIR HH_TTSEEE A30QBG000 MMMMBCCDD
10610 (2ctc 23)		DLLVAEHPQL HHHHHH_TTT AAAAAB0QB0 MMMMMMMMLP
11024 (2ctc 21)		FMDLLVAEHPQ HHHHHHHH_TT AAAAAAAB0QB MMMMMMMMMML
11211 (8acn 288)		IANLADEFKDH HHHHHHHTGGG AAAAAAABQAA MMMMMMMMMMM
12021 (1har 169)		APFKAANPDIVI HHHHHH_TTSEE QAAAABGQBG00 MMMMMMMMBCCD
13015 (1har 168)		LAPFKAANPDIVI HHHHHHH_TTSEE AQAAAABGQBG00 MMMMMMMMMBCCD
13027 (2ctc 20)		DFMDLLVAEHPQL HHHHHHHHH_TTT AAAAAAAAB0QB0 MMMMMMMMMMMML
13186 (2ctc 19)		YDFMDLLVAEHPQ HHHHHHHHHH_TT AAAAAAAAAB0QB MMMMMMMMMMMML
4008 (1pnk B 522)		EDQL STTH 1QBQ MMMM
11386 (1dpb 444)		TELEAFRVAQK HHHHHHHHHTH QAAAAAAAABQ LMMMMMMMMMM
13028 (1fnc 212)		YKEEFEKMKEKAP THHHHHHHHHH_T RQAAAAAAAAB0Q KLMMMMMMMMMMM
15404 (3tgl 120)		NELVATVLDQFKQYP HHHHHHHHHHHHH_T AAAAAAAAAAAAB0Q MMMMMMMMMMMMMMM
9073 (1ubs B 239)		FADFINDTS HGGGTT_TT IQABQABQB MMMMMMMML