d1g99a1d1izna_

Motif (click icon to enlarge)	SCOPid	Range	SCOP Class	SCOP Fold	SCOP Superfamily	SCOP Family	Protein
1g99_Ah	d1g99a1	A1-A80	Alpha and beta proteins (a/b)	Ribonuclease H-like motif	Actin-like ATPase domain	Acetate kinase	Acetate kinase
1izn_Ac	d1izna_	A117-A281	Multi-domain proteins (alpha and beta)	Subunits of heterodimeric actin filament capping protein Capz	Subunits of heterodimeric actin filament capping protein Capz	Capz alpha-1 subunit	Capz alpha-1 subunit

Justification for analogy
The motif in 1g99: compared to d1ig8a1 (same superfamily), two strands are insertion to the RNaseH core. hybrid motif. The motif in 1izn is the dimerization domain.

In the alignments below, two upper-case letters are aligned, while two lower-case letters are NOT aligned. The two sequences in an alignment are NOT continuous in most cases (see their ranges). The superpositions are re-constructed from the corresponding alignments by minimizing the overall RMSD. In a PDB-format superposition file, the first domain is represented by chain S and the second domain is represented by chain A.

MANUAL alignment     PDB format superposition    aligned motifs in PyMol   whole structures in PyMol

1g99_Ah   ---------------------MKVLVINAGS----SSLKYQLIDMT--------NESAlAVGLCErIGIDNSIITQKKF--------------DGKKLEKLTDLPTHKDALEEVVKALTDdefgvik----------------------------------------
1izn_Ac   lkqwrdacdsalrayvkdhypNGFCTVYGKSidgqQTIIACIESHQfqpknfwnGRWR-SEWKFT-ITPPTAQVAAVLKiqvhyyedgnvqlvSHKDIQDSVQVSSDVQTAKEFIKIIENaeneyqtaisenyqtmsdttfkalrrqlpvtrtkidwnkilsykigk

DALI alignment     PDB format superposition    aligned motifs in PyMol   whole structures in PyMol

1g99_Ah   ---------------------MKVLVINAGS----SSLKYQLIDMT-------nESALAVGLCERigIDNSIITQKKF--------------DGKKLEKLTDLP----THKDALEEVVKALTDdefGVIK---------------------------------------
1izn_Ac   lkqwrdacdsalrayvkdhypNGFCTVYGKSidgqQTIIACIESHQfqpknfwnGRWRSEWKFTI-tPPTAQVAAVLKiqvhyyedgnvqlvSHKDIQDSVQVSsdvqTAKEFIKIIENAENE---YQTAisenyqtmsdttfkalrrqlpvtrtkidwnkilsykigk

TM alignment     PDB format superposition    aligned motifs in PyMol   whole structures in PyMol

1g99_Ah   ---------------------MKVLVINAGS----SSLKYQLIDMTN-------ESALAVGLCERIGIDNSIITQKKF--------------DGKKLEKLTDLPTHK-DALEEVVKALTD--DEFGV----------------------------------------IK
1izn_Ac   LKQWRDACDSALRAYVKDHYPNGFCTVYGKSIDGQQTIIACIESHQFQPKNFWNGRWRSEWKFTIT-PPTAQVAAVLKIQVHYYEDGNVQLVSHKDIQDSVQVSSDVQT-AKEFIKIIENAENEYQTAISENYQTMSDTTFKALRRQLPVTRTKIDWNKILSYKIGK--

FAST alignment     PDB format superposition    aligned motifs in PyMol   whole structures in PyMol

1g99_Ah   M----------------------KVLVINAGSS-----SLKYQLIDMTNESAL-------------AVGLCERIGIDNSIITQKKFD---------------GKKLEKLTDLPT----HKDALEEVVKALTDDEFGVIK--------------------------------------------
1izn_Ac   -LKQWRDACDSALRAYVKDHYPNGFCTVYGKS-IDGQQTIIACIESH------QFQPKNFWNGRWRSEWKFT-ITPPTAQVAAVLK-IQVHYYEDGNVQLVSHKDIQDSVQVSSDVQTAKEFIKIIENAEN--------EYQTAISENYQTMSDTTFKALRRQLPVTRTKIDWNKILSYKIGK