3I6XA

Crystal structure of the calponin homology domain of iqgap1
Total Genus 66
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
66
sequence length
164
structure length
164
Chain Sequence
AEEMDERRRQNVAYEYLCHLEEAKRWMEACLGEDLPPTTELEEGLRNGVYLAKLGNFFSPKVVSLKKIYDREQTRYKATGLHFRHTDNVIQWLNAMDEIGLPKIFYPETTDIYDRKNMPRCIYCIHALSLYLFKLGLAPQIQDLYGKVDFTEEEINNMKTELEK
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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publication title The IQGAP1 N-terminus Forms Dimers and the Dimer Interface is Required for Binding F-actin and Ca2+/calmodulin.
pubmed doi rcsb
molecule keywords Ras GTPase-activating-like protein IQGAP1
molecule tags Calmodulin-binding, membrane protein
source organism Homo sapiens
total genus 66
structure length 164
sequence length 164
chains with identical sequence B, C, D
ec nomenclature
pdb deposition date 2009-07-07

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00307 CH Calponin homology (CH) domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.10.418.10 Mainly Alpha Orthogonal Bundle Actin-binding Protein, T-fimbrin; domain 1 Calponin-like domain 3i6xA00
3REPB 2WA7A 2E9KA 1BKRA 2R0OA 1BHDA 3FERA 1MB8A 1TJTA 5A38A 5A37A 1WYMA 2EYNA 4EDNA 2DK9A 3JAKM 2QJXA 1WYRA 3CO1A 1QAGA 1WYOA 3JALM 2K2RA 3I6XA 3KY9A 3HOPA 1PA7A 1H67A 1WYNA 4TXKA 2R8UA 2VZCA 2QJZA 2VZDA 2WA6A 1WIXA 4TXIA 1UEGA 5L0OA 2VZGB 1V5KA 1WJOA 4Q57B 2EE7A 2L3GA 1AOAA 1WYLA 1SH5A 2D89A 2D88A 2JV9A 4EDLA 2VZIB 1WYPA 2D87A 3HORA 1P5SA 1WYQA 1UJOA 2D86A 5A36A 5J8EA 1AA2A 3KMWB 1SH6A 2D85A 5BVRA 2WFNA 3KMUB 3F7PA 4B7LA 3JARM 1VKAA 1WKUA 4Q58A 2RR8A 2WA5A 2YRNA 2K3SA 5A4BA 1PXYA 3HOCA 4Q59A 1DXXA 1P2XA 1RT8A 2EYIA 4EDMA
chains in the Genus database with same CATH superfamily
3REPB 2WA7A 4LVRA 2E9KA 1BKRA 2HL9A 2R0OA 1BHDA 3FERA 1MB8A 1TJTA 5FMTA 5A38A 5A37A 3EAYA 2WE6A 1EUVA 1WYMA 2EYNA 4EDNA 2DK9A 5FMUA 3JAKM 2QJXA 1WYRA 3CO1A 1QAGA 1WYOA 3JALM 2K2RA 3I6XA 3KY9A 3HOPA 1PA7A 1H67A 1WYNA 4TXKA 2R8UA 2VZCA 2IGPA 2VE7A 2QJZA 2VZDA 2WA6A 1WIXA 4TXIA 1UEGA 5L0OA 2VZGB 4LVPA 1V5KA 1WJOA 2EQOA 4Q57B 2EE7A 2L3GA 1AOAA 1WYLA 1SH5A 2D89A 2D88A 2JV9A 4EDLA 2VE7C 2VZIB 1WYPA 2D87A 3HORA 4DDPA 1P5SA 1WYQA 2HL8A 1UJOA 2D86A 5A36A 5J8EA 1AA2A 3KMWB 1SH6A 2D85A 5BVRA 2WFNA 3KMUB 3F7PA 4B7LA 3JARM 1VKAA 1WKUA 2WDTA 4Q58A 2RR8A 2WA5A 2YRNA 3VP7A 2K3SA 2HKPA 5A4BA 1PXYA 3HOCA 4Q59A 1DXXA 1P2XA 1RT8A 2EYIA 4EDMA
chains in the Genus database with same CATH topology
3REPB 2WA7A 2E9KA 1BKRA 2R0OA 1BHDA 3FERA 1MB8A 1TJTA 5A38A 5A37A 1WYMA 2EYNA 4EDNA 2DK9A 3JAKM 2QJXA 1WYRA 3CO1A 1QAGA 1WYOA 3JALM 2K2RA 3I6XA 3KY9A 3HOPA 1PA7A 1H67A 1WYNA 4TXKA 2R8UA 2VZCA 2QJZA 2VZDA 2WA6A 1WIXA 4TXIA 1UEGA 5L0OA 2VZGB 1V5KA 1WJOA 4Q57B 2EE7A 2L3GA 1AOAA 1WYLA 1SH5A 2D89A 2D88A 2JV9A 4EDLA 2VZIB 1WYPA 2D87A 3HORA 1P5SA 1WYQA 1UJOA 2D86A 5A36A 5J8EA 1AA2A 3KMWB 1SH6A 2D85A 5BVRA 2WFNA 3KMUB 3F7PA 4B7LA 3JARM 1VKAA 1WKUA 4Q58A 2RR8A 2WA5A 2YRNA 2K3SA 5A4BA 1PXYA 3HOCA 4Q59A 1DXXA 1P2XA 1RT8A 2EYIA 4EDMA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 3REP B;  2WA7 A;  2E9K A;  1BKR A;  2R0O A;  1BHD A;  3FER A;  1MB8 A;  1TJT A;  5A38 A;  5A37 A;  1WYM A;  2EYN A;  4EDN A;  2DK9 A;  3JAK M;  2QJX A;  1WYR A;  3CO1 A;  1QAG A;  1WYO A;  3JAL M;  2K2R A;  3I6X A;  3KY9 A;  3HOP A;  1PA7 A;  1H67 A;  1WYN A;  4TXK A;  2R8U A;  2VZC A;  2QJZ A;  2VZD A;  2WA6 A;  1WIX A;  4TXI A;  1UEG A;  5L0O A;  2VZG B;  1V5K A;  1WJO A;  4Q57 B;  2EE7 A;  2L3G A;  1AOA A;  1WYL A;  1SH5 A;  2D89 A;  2D88 A;  2JV9 A;  4EDL A;  2VZI B;  1WYP A;  2D87 A;  3HOR A;  1P5S A;  1WYQ A;  1UJO A;  2D86 A;  5A36 A;  5J8E A;  1AA2 A;  3KMW B;  1SH6 A;  2D85 A;  5BVR A;  2WFN A;  3KMU B;  3F7P A;  4B7L A;  3JAR M;  1VKA A;  1WKU A;  4Q58 A;  2RR8 A;  2WA5 A;  2YRN A;  2K3S A;  5A4B A;  1PXY A;  3HOC A;  4Q59 A;  1DXX A;  1P2X A;  1RT8 A;  2EYI A;  4EDM A; 
#chains in the Genus database with same CATH topology
 3REP B;  2WA7 A;  4LVR A;  2E9K A;  1BKR A;  2HL9 A;  2R0O A;  1BHD A;  3FER A;  1MB8 A;  1TJT A;  5FMT A;  5A38 A;  5A37 A;  3EAY A;  2WE6 A;  1EUV A;  1WYM A;  2EYN A;  4EDN A;  2DK9 A;  5FMU A;  3JAK M;  2QJX A;  1WYR A;  3CO1 A;  1QAG A;  1WYO A;  3JAL M;  2K2R A;  3I6X A;  3KY9 A;  3HOP A;  1PA7 A;  1H67 A;  1WYN A;  4TXK A;  2R8U A;  2VZC A;  2IGP A;  2VE7 A;  2QJZ A;  2VZD A;  2WA6 A;  1WIX A;  4TXI A;  1UEG A;  5L0O A;  2VZG B;  4LVP A;  1V5K A;  1WJO A;  2EQO A;  4Q57 B;  2EE7 A;  2L3G A;  1AOA A;  1WYL A;  1SH5 A;  2D89 A;  2D88 A;  2JV9 A;  4EDL A;  2VE7 C;  2VZI B;  1WYP A;  2D87 A;  3HOR A;  4DDP A;  1P5S A;  1WYQ A;  2HL8 A;  1UJO A;  2D86 A;  5A36 A;  5J8E A;  1AA2 A;  3KMW B;  1SH6 A;  2D85 A;  5BVR A;  2WFN A;  3KMU B;  3F7P A;  4B7L A;  3JAR M;  1VKA A;  1WKU A;  2WDT A;  4Q58 A;  2RR8 A;  2WA5 A;  2YRN A;  3VP7 A;  2K3S A;  2HKP A;  5A4B A;  1PXY A;  3HOC A;  4Q59 A;  1DXX A;  1P2X A;  1RT8 A;  2EYI A;  4EDM A; 
#chains in the Genus database with same CATH homology
 3REP B;  2WA7 A;  2E9K A;  1BKR A;  2R0O A;  1BHD A;  3FER A;  1MB8 A;  1TJT A;  5A38 A;  5A37 A;  1WYM A;  2EYN A;  4EDN A;  2DK9 A;  3JAK M;  2QJX A;  1WYR A;  3CO1 A;  1QAG A;  1WYO A;  3JAL M;  2K2R A;  3I6X A;  3KY9 A;  3HOP A;  1PA7 A;  1H67 A;  1WYN A;  4TXK A;  2R8U A;  2VZC A;  2QJZ A;  2VZD A;  2WA6 A;  1WIX A;  4TXI A;  1UEG A;  5L0O A;  2VZG B;  1V5K A;  1WJO A;  4Q57 B;  2EE7 A;  2L3G A;  1AOA A;  1WYL A;  1SH5 A;  2D89 A;  2D88 A;  2JV9 A;  4EDL A;  2VZI B;  1WYP A;  2D87 A;  3HOR A;  1P5S A;  1WYQ A;  1UJO A;  2D86 A;  5A36 A;  5J8E A;  1AA2 A;  3KMW B;  1SH6 A;  2D85 A;  5BVR A;  2WFN A;  3KMU B;  3F7P A;  4B7L A;  3JAR M;  1VKA A;  1WKU A;  4Q58 A;  2RR8 A;  2WA5 A;  2YRN A;  2K3S A;  5A4B A;  1PXY A;  3HOC A;  4Q59 A;  1DXX A;  1P2X A;  1RT8 A;  2EYI A;  4EDM A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
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