1XG2B

Crystal structure of the complex between pectin methylesterase and its inhibitor protein
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
151
structure length
151
Chain Sequence
FENHLISEICPKTRNPSLCLQALESDPRSASKDLKGLGQFSIDIAQASAKQTSKIIASLTNQATDPKLKGRYETCSENYADAIDSLGQAKQFLTSGDYNSLNIYASAAFDGAGTCEDSFEGPPNIPTQLHQADLKLEDLCDIVLVISNLLP
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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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molecule tags Hydrolase/hydrolase inhibitor
molecule keywords Pectinesterase 1
publication title Structural Basis for the Interaction between Pectin Methylesterase and a Specific Inhibitor Protein
pubmed doi rcsb
source organism Actinidia chinensis
total genus 66
structure length 151
sequence length 151
ec nomenclature
pdb deposition date 2004-09-16

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
B PF04043 PMEI Plant invertase/pectin methylesterase inhibitor
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.20.140.40 Mainly Alpha Up-down Bundle Butyryl-CoA Dehydrogenase, subunit A; domain 3 Invertase/pectin methylesterase inhibitor family protein 1xg2B00
2CJ4A 1X91A 1RJ1A 1XG2B 2XQRB 2CJ5A 1X90A 2CJ8A 1RJ4A 2CJ6A 1X8ZA 2CJ7A
chains in the Genus database with same CATH superfamily
2OT4A 4W9UA 1SIQA 4LQSB 4WJYA 3S7WA 4E00A 5B5WA 3AFEA 4HKRA 4KCFA 2C12A 4KTOA 2E81A 2QR4A 3CE2A 3NF4A 2EBAA 2JBRA 3D9GA 3EONA 3M9VA 3TZ0A 2BU8A 4F0XA 4FF2A 4AKIA 3CRLA 4JIOA 4X28A 3TZ5A 4FF3A 2R05A 4V25A 1JM6A 4G97A 1Y0VA 3HWCA 2PG0A 4U83A 5B5VA 3D9DA 3P4TA 3SXQA 2YYIA 1SC5A 4JIZA 4NXLA 1SK6A 4Q0TA 1X90A 3BNFA 2ZO5A 1RJ4A 2EBHX 2VIGA 2WBIA 2BU7A 2FP2A 3MMOA 4H85A 4N5FA 4DZYA 5K3JA 4HKSA 3C46A 1PI1A 2ZAFA 3MDEA 2E0AA 3C2PA 2XS8A 3VKHA 1R3BA 3SWOA 4DOYA 4MPCA 2RFQA 4Q4UA 3BNJA 5J71A 4M9AA 1XFVA 1FS8A 2BU6A 2YYMA 2VF1A 3AFFA 3OWAA 4MP2A 3OIBA 1W07A 2R0MA 2REHA 2YYLA 5M4PA 2CJ4A 4JEKA 5K3HA 2IX6A 4H81A 3KMLA 3TZ4A 2R0NA 1GU6A 2ZKJA 1XFUA 3D1IA 3MPJA 5BRMA 5BRKA 1WS9A 3CRKA 1X91A 3OWMA 2LFWA 4HR3A 5M4MA 3SF6A 3II9A 4Q5CA 3TTBA 2YYGA 4MPNA 1U8VA 1Y8NA 1S26A 2CJ7A 3D6BA 3BNGA 1RX0A 1XG2B 3Q23A 1EGEA 4IRNA 2Q8GA 4FF1A 2OEXA 4X28C 3Q24A 4AI6A 1UKWA 2J7AA 1K90A 2ZDYA 3GM6A 3MDDA 2CJ8A 5B6BA 2A1TA 2CX9A 1K8TA 2IX5A 3BNHA 1LVCA 1EGCA 2PO4A 3D9EA 3GQTA 4KS9A 4E02A 2AO2A 1PK0A 2OEVA 2XQRB 5GJVE 3PFDA 1RP3A 4O5MA 5GJWE 2DDHA 3FO3A 4RM7A 4V26A 2AZEA 3D9FA 2E80A 4G5EA 2YGWA 2C0UA 3F29A 1K93A 3LG1A 5J6AA 2BTZA 2FP1A 2D29A 3MKHA 4AKGA 2Q8FA 2DVLA 4L1FA 1GKZA 2PNRA 4P13A 2Q8IA 2JBSA 4OO2A 4L38A 3X0YA 1RJ1A 4ZXVA 1EGDA 3MPIA 5M4NA 3Q0AA 1FS7A 2R02A 4L3YA 2F6LA 3Q22A 3MXLA 4J1VA 4MP7A 3RKHA 4ZYJA 1IS2A 1GJVA 1UDYA 2RF7A 4KSFA 4P79A 3B96A 4Q5BA 4FZ4A 1BUCA 1GKXA 2UXWA 3N0RA 1R2JA 4AKHA 2JIFA 3VKGA 1T9GA 2CJ6A 1QDBA 4FF4A 3SCEA 2EBFX 2VR0A 4H7QA 3X29A 2RDZA 5M4KA 1XFZA 1Y8OA 1SIRA 3TORA 2R03A 2Z1QA 4L3ZA 3TZ2A 2OR0A 3X0XA 2CJ5A 4Q1OA 3EOMA 4Q17A 2HJNA 3VADA 4E01A 3GNCA 2OJQA 1X8ZA 2YYJA 1XFYA 3D2RA 4IV6A 2FONA 4LQQB 1FS9A 4QICA 3LGQA 1Y8PA 2XS1A 2BU5A 3R7KA 2YYKA 2EC5A 1IVHA 4KSAA 3FCJA 5K3GA 2BU2A 5K3IA 2GBBA 2JBTA 4L3XA 3L1TA 2Q8HA 1XFXA 3UBRA 4XVXA 3C3LA 3UU9A 1OAHA 2ZDXA 1JQIA 4MPEA 1XFWA
chains in the Genus database with same CATH topology
2CJ4A 1X91A 1RJ1A 1XG2B 2XQRB 2CJ5A 1X90A 2CJ8A 1RJ4A 2CJ6A 1X8ZA 2CJ7A
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2CJ4 A;  1X91 A;  1RJ1 A;  1XG2 B;  2XQR B;  2CJ5 A;  1X90 A;  2CJ8 A;  1RJ4 A;  2CJ6 A;  1X8Z A;  2CJ7 A; 
#chains in the Genus database with same CATH topology
 2OT4 A;  4W9U A;  1SIQ A;  4LQS B;  4WJY A;  3S7W A;  4E00 A;  5B5W A;  3AFE A;  4HKR A;  4KCF A;  2C12 A;  4KTO A;  2E81 A;  2QR4 A;  3CE2 A;  3NF4 A;  2EBA A;  2JBR A;  3D9G A;  3EON A;  3M9V A;  3TZ0 A;  2BU8 A;  4F0X A;  4FF2 A;  4AKI A;  3CRL A;  4JIO A;  4X28 A;  3TZ5 A;  4FF3 A;  2R05 A;  4V25 A;  1JM6 A;  4G97 A;  1Y0V A;  3HWC A;  2PG0 A;  4U83 A;  5B5V A;  3D9D A;  3P4T A;  3SXQ A;  2YYI A;  1SC5 A;  4JIZ A;  4NXL A;  1SK6 A;  4Q0T A;  1X90 A;  3BNF A;  2ZO5 A;  1RJ4 A;  2EBH X;  2VIG A;  2WBI A;  2BU7 A;  2FP2 A;  3MMO A;  4H85 A;  4N5F A;  4DZY A;  5K3J A;  4HKS A;  3C46 A;  1PI1 A;  2ZAF A;  3MDE A;  2E0A A;  3C2P A;  2XS8 A;  3VKH A;  1R3B A;  3SWO A;  4DOY A;  4MPC A;  2RFQ A;  4Q4U A;  3BNJ A;  5J71 A;  4M9A A;  1XFV A;  1FS8 A;  2BU6 A;  2YYM A;  2VF1 A;  3AFF A;  3OWA A;  4MP2 A;  3OIB A;  1W07 A;  2R0M A;  2REH A;  2YYL A;  5M4P A;  2CJ4 A;  4JEK A;  5K3H A;  2IX6 A;  4H81 A;  3KML A;  3TZ4 A;  2R0N A;  1GU6 A;  2ZKJ A;  1XFU A;  3D1I A;  3MPJ A;  5BRM A;  5BRK A;  1WS9 A;  3CRK A;  1X91 A;  3OWM A;  2LFW A;  4HR3 A;  5M4M A;  3SF6 A;  3II9 A;  4Q5C A;  3TTB A;  2YYG A;  4MPN A;  1U8V A;  1Y8N A;  1S26 A;  2CJ7 A;  3D6B A;  3BNG A;  1RX0 A;  1XG2 B;  3Q23 A;  1EGE A;  4IRN A;  2Q8G A;  4FF1 A;  2OEX A;  4X28 C;  3Q24 A;  4AI6 A;  1UKW A;  2J7A A;  1K90 A;  2ZDY A;  3GM6 A;  3MDD A;  2CJ8 A;  5B6B A;  2A1T A;  2CX9 A;  1K8T A;  2IX5 A;  3BNH A;  1LVC A;  1EGC A;  2PO4 A;  3D9E A;  3GQT A;  4KS9 A;  4E02 A;  2AO2 A;  1PK0 A;  2OEV A;  2XQR B;  5GJV E;  3PFD A;  1RP3 A;  4O5M A;  5GJW E;  2DDH A;  3FO3 A;  4RM7 A;  4V26 A;  2AZE A;  3D9F A;  2E80 A;  4G5E A;  2YGW A;  2C0U A;  3F29 A;  1K93 A;  3LG1 A;  5J6A A;  2BTZ A;  2FP1 A;  2D29 A;  3MKH A;  4AKG A;  2Q8F A;  2DVL A;  4L1F A;  1GKZ A;  2PNR A;  4P13 A;  2Q8I A;  2JBS A;  4OO2 A;  4L38 A;  3X0Y A;  1RJ1 A;  4ZXV A;  1EGD A;  3MPI A;  5M4N A;  3Q0A A;  1FS7 A;  2R02 A;  4L3Y A;  2F6L A;  3Q22 A;  3MXL A;  4J1V A;  4MP7 A;  3RKH A;  4ZYJ A;  1IS2 A;  1GJV A;  1UDY A;  2RF7 A;  4KSF A;  4P79 A;  3B96 A;  4Q5B A;  4FZ4 A;  1BUC A;  1GKX A;  2UXW A;  3N0R A;  1R2J A;  4AKH A;  2JIF A;  3VKG A;  1T9G A;  2CJ6 A;  1QDB A;  4FF4 A;  3SCE A;  2EBF X;  2VR0 A;  4H7Q A;  3X29 A;  2RDZ A;  5M4K A;  1XFZ A;  1Y8O A;  1SIR A;  3TOR A;  2R03 A;  2Z1Q A;  4L3Z A;  3TZ2 A;  2OR0 A;  3X0X A;  2CJ5 A;  4Q1O A;  3EOM A;  4Q17 A;  2HJN A;  3VAD A;  4E01 A;  3GNC A;  2OJQ A;  1X8Z A;  2YYJ A;  1XFY A;  3D2R A;  4IV6 A;  2FON A;  4LQQ B;  1FS9 A;  4QIC A;  3LGQ A;  1Y8P A;  2XS1 A;  2BU5 A;  3R7K A;  2YYK A;  2EC5 A;  1IVH A;  4KSA A;  3FCJ A;  5K3G A;  2BU2 A;  5K3I A;  2GBB A;  2JBT A;  4L3X A;  3L1T A;  2Q8H A;  1XFX A;  3UBR A;  4XVX A;  3C3L A;  3UU9 A;  1OAH A;  2ZDX A;  1JQI A;  4MPE A;  1XFW A; 
#chains in the Genus database with same CATH homology
 2CJ4 A;  1X91 A;  1RJ1 A;  1XG2 B;  2XQR B;  2CJ5 A;  1X90 A;  2CJ8 A;  1RJ4 A;  2CJ6 A;  1X8Z A;  2CJ7 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)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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