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


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