• Backbone structures are obtained using ProteinViewer, where N-terminal is colored red and C-terminal blue.
• Click the images to view larger image.
• In the images of superimposition, the C-terminal of the first sequence is connected with the N-terminal of the second sequecne (because of the DaliLite output format).
• DSSP / D2 code / PB code: "*" indicates the position of the residues that assume different DSSP states / D2 codes / PB codes.
  
• dAngle-1: "*" indicates the position of the residues where the difference of the PHI angles or PSI angles between the two chains is more than or equal to 100°.  (dPHI=X or dPSI=X)
• dAngle-2: "*" indicates the position of the residues where the difference of the PHI angles and PSI angles between the two chains is more than or equal to 30°.  (dPHI>=3 and dPSI>=3)
• Angle-ALL: Union of "*" of dAngle-1 and "*" of  dAngle-2
• Core: "0" indicates the position of the residues where the difference of the PHI angles and PSI angles between the two chains is less than 10°.  (dPHI=0 and dPSI=0)
• FATCAT / FlexProt / RAPIDO / DynDom: "n" indicates the residues of the n-th rigid body. "*" indicates flexible regions. " " indicates not-aligned residues.
• Hinge-ALL: "*" indicates the position of the flexible or hinge regions identified by either FATCAT, FlexProt, RAPIDO, or DynDom. 

(1) Cluster 31

				Z-Score: 3.7 AR: 65 RMSD: 5.5A SI: 57%
2ou1 A (len 72)	1l6l 6 (len 75)		DaliLite result

	1         2         3         4         5         6         7         8         9        10  1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
2ou1 1l6l	EPCVESLVSQYFQTVTDYGKDLMEKVKSPELQAEAKSYFEKSKEQLTPLIKKAGTELVN_LSYFVELGTQPAT AKEPCVESLVSQYFQTVTDYGKDLMEKVKSPELQAEAKSYFEKSKEQLTPLIKKAGTELVNFLSYFVELGTQPA_Q
DSSP	* *     **       **       **********       ****    *********************
D2 code	**   ***               ********     *                  *_* **********_
PB code	**      *                 ****                         XXXXX  ******X
dAngle-1 dAngle-2	*      **                   ***                               * ******    *                        *    *                                  ****
Angle-ALL	+      ++                +  +++                               + ++++++
Core	0      0   0 0 000   0   0  0000 0000      0000  00---
FATCAT FlexProt RAPIDO DynDom	XXX111111111111111111111111XXX22222222222222222222222222222_22222XX222XX_ 1111111111111111111111111111111111XXXX222222222222222222222_22222222XXXX_       XXX2222222222222223333XXXX  1111111111111111111111111**1111   111111111111111111111111111**2222222222222222222222222222_2222222222
Hinge-ALL	+++++++++              ++  +++++++++++                     _     ++ ++++_

(2) Cluster 32

				Z-Score: 4.1 AR: 66 RMSD: 7.7A SI: 53%
2ou1 B (len 71)	1l6l 2 (len 73)		DaliLite result

	1         2         3         4         5         6         7         8         9        10 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
2ou1 1l6l	EPCV_SLVSQY_QTVTDYGKDLMEKVKSPELQAEAKSYFEKSKEQLTPLIKKAGTELVNFLSYFVELGTQPAT EPCV_SLVSQYFQTVTDYGKDLMEKVKSPELQAEAKSYFEKSKEQLTPLIKKAGTELVNFLSYFVELGTQPATQ
DSSP	*   ***           ***********      ****      **           ********
D2 code	**_*     _             ***********         *         **        ******
PB code	XXXXX  XXXXX                ***** *                            ******
dAngle-1 dAngle-2	*  *                             * ******  **                           * * *                              * *** *
Angle-ALL	++                           +++ +                             ++++++++
Core	----000---00  00000              0  00  0 0 0000 00    000 0
FATCAT FlexProt RAPIDO DynDom	1111_111111 1111111111111111111111X22222222222222222222222222222222X XX11_111111_1111111111111111111111XXX2222222222222222222222222222222XXX 2222_222222_2222222222222***222   111111111111111111111111111111***   111111111_111111111111111111111****2222222222222222222222222222222222
Hinge-ALL	++  _      _             +++   ++++++                           +++++++++

(3) Cluster 33

				Z-Score: 3.7 AR: 71 RMSD: 6.0A SI: 51%
1l6l D (len 74)	1l6l K (len 74)		DaliLite result

	1         2         3         4         5         6         7         8         9        10 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
1l6D 1l6K	AKEPCVESLVSQYFQTVTDYGKDLMEKVKSPELQ__AKSYFEKSKEQLTPLIKKAGTELVNFLSYFVELGTQPATQ AKEPCVESLVSQYFQTVTDYGKDLMEKVKSPELQA__KSYFEKSKEQLTPLIKKAGTELVNFLSYFVELGTQPATQ
DSSP	***                   **** *** ___*               ****          * *  **
D2 code	*****                     **** *___**                            **  *
PB code	****                         *XXXXXXX                            *******
dAngle-1 dAngle-2	*                          *   ----                             ***** **  *                             **-----                              **** **
Angle-ALL	+ +                          +++_____                             +++++ ++
Core	0     0 0 00 00000000000       -----000  000 00000000  0000     0
FATCAT FlexProt RAPIDO DynDom	XX11111111111111111111111111111111___22222222222222222222222222222222222222X 1111111111111111111111111111111111__1 22222222222222222222222222222222222222  ***** 22222222222222222222222222  ___11111111111111111111111111333333*****    111111111111111111111111111****___*222222222222222222222222222222222222
Hinge-ALL	+++++++                       ++++___++                        ++     ++++++

(4) Cluster 34

				Z-Score: 28.7 AR: 258 RMSD: 0.9A SI: 98%
1l9b M (len 267)	1rg5 M (len 302)		DaliLite result

	1         2         3         4         5         6         7         8         9        10 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
1l9b 1rg5	FSTLLGWFGNAQLGPIYLGSLGVLSLFSGLMWFFTIGIWFWYQAGWNPAVFLRDLFFFSLEPPAPEYGLSFAAPLKEGGLWLIASFFMFVAVWSWWGRTY FSTLLGWFGNAQLGPIYLGSLGVLSLFSGLMWFFTIGIWFWYQAGWNPAVFLRDLFFFSLEPPAPEYGLSFAAPLKEGGLWLIASFFMFVAVWSWWGRTY
DSSP	**    **** ****** *                                   ***
D2 code	*   ******  **                                        *  *         *     *
PB code	**     * *** ******                      *                            *    *
dAngle-1 dAngle-2	*      ***   *  **  *      ** **    **
Angle-ALL	+      +++++ +  ++
Core	0             0    00    0   0 0   0  0   0     00 000 00  0 00 00     0    0 0 000  0000 0000000
FATCAT FlexProt RAPIDO DynDom	XXXXXXXXX11111111111111111111111111111111111111111111111111111111111111111111111111111111111111         11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111              *11111111111111111111111111111111111111111111111111111111111111111111111111111111111111 No dynamic domains were found
Hinge-ALL	XXXXXXXXX

	11        12        13        14        15        16        17        18        19        20 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
1l9b 1rg5	LRAQALGMGKHTAWAFLSAIWLWMVLGFIRPILMGSWSEAVPYGIFSHLDWTNNFSLVHGNLFYNPFHGLSIAFLYGSALLFAMHGATILAVSRFGGERE LRAQALGMGKHTAWAFLSAIWLWMVLGFIRPILMGSWSEAVPYGIFSHLDWTNNFSLVHGNLFYNPFHGLSIAFLYGSALLFAMHGATILAVSRFGGERE
DSSP	***
D2 code	*                        *
PB code	***                   *                               *
dAngle-1 dAngle-2
Angle-ALL
Core	000    00 0000000000000 000000  0 00   00 00000 000000000000 0  0  00000000000 000000000 0000000000
FATCAT FlexProt RAPIDO DynDom	1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111 1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111 1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111 No dynamic domains were found
Hinge-ALL

	21        22        23        24        25        26        27        28        29        30 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
1l9b 1rg5	LEQIADRGTAAERAALFWRWTMGFNATMEGIHRWAIWMAVLVTLTGGIGILLSGTVVDNWYVWGQNH LEQIADRGTAAERAALFWRWTMGFNATMEGIHRWAIWMAVLVTLTGGIGILLSGTVVDNWYVWGQNHG
DSSP	*                     *
D2 code	***              *
PB code	****                       *
dAngle-1 dAngle-2
Angle-ALL
Core	000 0   0000000000000 0   00 00   00000 000000000  000    0 0  00
FATCAT FlexProt RAPIDO DynDom	1111111111111111111111111111111111111111111111111111111111111111111 1111111111111111111111111111111111111111111111111111111111111111111 1111111111111111111111111111111111111111111111111111111111111111111 No dynamic domains were found
Hinge-ALL

(5) Cluster 35

				Z-Score: 13.0 AR: 86 RMSD: 1.9A SI: 100%
1lya A (len 97)	1lyw A (len 95)		DaliLite result

	1         2         3         4         5         6         7         8         9        10   1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
1lya 1lyw	GPIPEVLKNYMDAQYYGEIGIGTPPQCFTVVFDTGSSNLWVPSIHCKLLDIACWIHHKYNSDKSSTYVKNGTSFDIHYGSGSLSGYLSQDTVSVPCQ   IPEVLKNYMDAQYYGEIGIGTPPQCFTVVFDTGSSNLWVPSIHCKLLDIACWIHHKYNSDKSSTYVKNGTSFDIHYGSGSLSGYLSQDTVSVPCQ
DSSP	***********               *            ** ****    *     *** ** *****    * ****    ***
D2 code	**** ******       *                       ****   **                *    ****
PB code	************                            ********  ****    **    * *     ***** *
dAngle-1 dAngle-2	*** ******                                ***                             **               *     * * *** **                                 **                           ***   *
Angle-ALL	+++ ++++++                                +++                           ++++  +            +
Core	0           0 000   0          00  000         0 0   00 00   0  0    0           0    0
FATCAT FlexProt RAPIDO DynDom	11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111         11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111                111111111111111111111111111111111******111111111111111111122222222211111111111111* No dynamic domains were found
Hinge-ALL	+++++++++++++                                 ++++++                  ++       ++             +

[The D² codes]

• 0 = DDDDD    (Extended strand, small blue spheres)
• 1 = DDDDU
• 2 = DDDUD
• 3 = DDDUU
• 8 = DUDDD
• 9 = DUDDU
• A = DUDUD    (Helix, large red spheres)
• B = DUDUU    (C-cap, large orange spheres)
• G = UDDDD    (Large green spheres)
• H = UDDDU
• I = UDDUD
• J = UDDUU
• O = UUDDD
• P = UUDDU
• Q = UUDUD    (N-cap, large orange spheres)
• R = UUDUU    (Turn, large yellow spheres)

[The DSSP code]

• H = alpha helix
• B = residue in isolated beta-bridge
• E = extended strand, participates in beta ladder
• G = 3-helix (3/10 helix)
• I = 5 helix (pi helix)
• T = hydrogen bonded turn
• S = bend
• L = no assigned structure