2MX8A

Nmr structure of n-terminal domain from a. ventricosus minor ampullate spidroin (misp) at ph 7.2
Total Genus 43
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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
43
sequence length
133
structure length
133
Chain Sequence
GSGNSQPIWTNPNAAMTMTNNLVQCASRSGVLTADQMDDMGMMADSVNSQMQKMGPNPPQHRLRAMNTAMAAEVAEVVATSPPQSYSAVLNTIGACLRESMMQATGSVDNAFTNEVMQLVKMLSADSANEVST
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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 Diversified Structural Basis of a Conserved Molecular Mechanism for pH-Dependent Dimerization in Spider Silk N-Terminal Domains.
pubmed doi rcsb
molecule tags Structural protein
source organism Araneus ventricosus
molecule keywords Minor ampullate spidroin
total genus 43
structure length 133
sequence length 133
ec nomenclature
pdb deposition date 2014-12-17

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF16763 Spidroin_N Major ampullate spidroin 1, spider silk protein 1, N-term
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.10.274.70 Mainly Alpha Orthogonal Bundle Enzyme I; Chain A, domain 2 Enzyme I; Chain A, domain 2 2mx8A01
3LRDA 2LPIA 2N3EA 3LR2A 3LR6A 5IZ2A 2K3QA 2LPJA 2LTHA 3LR8A 2MX8A 2MX9A 4FBSA
chains in the Genus database with same CATH superfamily
1TWAA 3U44A 3CQZA 1T6JA 1Y1VA 1ZYRD 2K3NA 1TWFA 1IW7D 2VUMA 2E2IA 2O5JD 2R93A 2LTHA 1Y2MA 2A6HD 2F5JA 3GTGA 1T6PA 3EZEA 3GTKA 2A69D 1EZBA 4FBSA 2HROA 2R7ZA 1Y1WA 2FIOA 2YU9A 4C2MA 2N3EA 1HQMD 2E2HA 2X0PA 2X0OA 2A68D 1YNND 4V2QA 1SFOA 1W27A 1YNJD 4BAAA 2MX9A 3GTMA 1R9TA 3EZAA 2MQAA 2N1DB 3FKIA 1I6VD 2EZAA 3GTQA 2CW0D 5IZ2A 4C5RA 4C5SA 2NVYA 3LR2A 2MX8A 4V2RA 1TWCA 3LRDA 1TWHA 4CEHA 3GTOA 3LR8A 2HWGA 2LYIA 2LKMB 1K83A 1WCMA 3NZ4A 4C6GA 2LPJA 4C5UA 4CQ5A 2JA6A 1I3QA 2K3OA 2VK9A 1EZAA 2EZBA 2YIIA 1I50A 2EZCA 3LR6A 4QIWA 2B63A 3GTLA 3GTJA 2Y0NA 2BE5D 2R92A 4BABA 2NVXA 3H0GA 2AQLA 4CEJA 2FIPA 3GTPA 1SMYD 1TWGA 3EZBA 4CEIA 2LPIA 2A6ED 2JA5A 2K3QA 2MP0A 2X0QA 3U4QA 1ZYMA 2JA7A
chains in the Genus database with same CATH topology
1TWAA 3U44A 3CQZA 1Y1VA 1ZYRD 2K3NA 1TWFA 1IW7D 2VUMA 2E2IA 2O5JD 2R93A 2LTHA 2A6HD 2F5JA 3GTGA 3GTKA 2A69D 4FBSA 2R7ZA 1Y1WA 2FIOA 2YU9A 4C2MA 2N3EA 1HQMD 2E2HA 2X0PA 2X0OA 2A68D 1YNND 1SFOA 1YNJD 2MX9A 3GTMA 1R9TA 2MQAA 2N1DB 3FKIA 1I6VD 3GTQA 2CW0D 5IZ2A 2NVYA 3LR2A 2MX8A 1TWCA 3LRDA 1TWHA 4CEHA 3GTOA 3LR8A 2LYIA 2LKMB 1K83A 1WCMA 2LPJA 2JA6A 1I3QA 2K3OA 2VK9A 1I50A 3LR6A 4QIWA 2B63A 3GTLA 3GTJA 2Y0NA 2BE5D 2R92A 2NVXA 3H0GA 2AQLA 4CEJA 2FIPA 3GTPA 1SMYD 1TWGA 4CEIA 2LPIA 2A6ED 2JA5A 2K3QA 2X0QA 3U4QA 2JA7A
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 3LRD A;  2LPI A;  2N3E A;  3LR2 A;  3LR6 A;  5IZ2 A;  2K3Q A;  2LPJ A;  2LTH A;  3LR8 A;  2MX8 A;  2MX9 A;  4FBS A; 
#chains in the Genus database with same CATH topology
 1TWA A;  3U44 A;  3CQZ A;  1T6J A;  1Y1V A;  1ZYR D;  2K3N A;  1TWF A;  1IW7 D;  2VUM A;  2E2I A;  2O5J D;  2R93 A;  2LTH A;  1Y2M A;  2A6H D;  2F5J A;  3GTG A;  1T6P A;  3EZE A;  3GTK A;  2A69 D;  1EZB A;  4FBS A;  2HRO A;  2R7Z A;  1Y1W A;  2FIO A;  2YU9 A;  4C2M A;  2N3E A;  1HQM D;  2E2H A;  2X0P A;  2X0O A;  2A68 D;  1YNN D;  4V2Q A;  1SFO A;  1W27 A;  1YNJ D;  4BAA A;  2MX9 A;  3GTM A;  1R9T A;  3EZA A;  2MQA A;  2N1D B;  3FKI A;  1I6V D;  2EZA A;  3GTQ A;  2CW0 D;  5IZ2 A;  4C5R A;  4C5S A;  2NVY A;  3LR2 A;  2MX8 A;  4V2R A;  1TWC A;  3LRD A;  1TWH A;  4CEH A;  3GTO A;  3LR8 A;  2HWG A;  2LYI A;  2LKM B;  1K83 A;  1WCM A;  3NZ4 A;  4C6G A;  2LPJ A;  4C5U A;  4CQ5 A;  2JA6 A;  1I3Q A;  2K3O A;  2VK9 A;  1EZA A;  2EZB A;  2YII A;  1I50 A;  2EZC A;  3LR6 A;  4QIW A;  2B63 A;  3GTL A;  3GTJ A;  2Y0N A;  2BE5 D;  2R92 A;  4BAB A;  2NVX A;  3H0G A;  2AQL A;  4CEJ A;  2FIP A;  3GTP A;  1SMY D;  1TWG A;  3EZB A;  4CEI A;  2LPI A;  2A6E D;  2JA5 A;  2K3Q A;  2MP0 A;  2X0Q A;  3U4Q A;  1ZYM A;  2JA7 A; 
#chains in the Genus database with same CATH homology
 1TWA A;  3U44 A;  3CQZ A;  1Y1V A;  1ZYR D;  2K3N A;  1TWF A;  1IW7 D;  2VUM A;  2E2I A;  2O5J D;  2R93 A;  2LTH A;  2A6H D;  2F5J A;  3GTG A;  3GTK A;  2A69 D;  4FBS A;  2R7Z A;  1Y1W A;  2FIO A;  2YU9 A;  4C2M A;  2N3E A;  1HQM D;  2E2H A;  2X0P A;  2X0O A;  2A68 D;  1YNN D;  1SFO A;  1YNJ D;  2MX9 A;  3GTM A;  1R9T A;  2MQA A;  2N1D B;  3FKI A;  1I6V D;  3GTQ A;  2CW0 D;  5IZ2 A;  2NVY A;  3LR2 A;  2MX8 A;  1TWC A;  3LRD A;  1TWH A;  4CEH A;  3GTO A;  3LR8 A;  2LYI A;  2LKM B;  1K83 A;  1WCM A;  2LPJ A;  2JA6 A;  1I3Q A;  2K3O A;  2VK9 A;  1I50 A;  3LR6 A;  4QIW A;  2B63 A;  3GTL A;  3GTJ A;  2Y0N A;  2BE5 D;  2R92 A;  2NVX A;  3H0G A;  2AQL A;  4CEJ A;  2FIP A;  3GTP A;  1SMY D;  1TWG A;  4CEI A;  2LPI A;  2A6E D;  2JA5 A;  2K3Q A;  2X0Q A;  3U4Q A;  2JA7 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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