2MX9A

Nmr structure of n-terminal domain from a. ventricosus minor ampullate spidroin (misp) at ph 5.5
Total Genus 45
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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
45
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 45
structure length 133
sequence length 133
chains with identical sequence B
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 2mx9A01
2LPIA 3LR2A 3LR8A 5IZ2A 2LPJA 2LTHA 3LR6A 4FBSA 2MX8A 3LRDA 2MX9A 2K3QA 2N3EA
chains in the Genus database with same CATH superfamily
2O5JD 3U4QA 4C2MA 2LTHA 3LRDA 4C5RA 2VUMA 2X0PA 4C5UA 2LPJA 2R92A 2Y0NA 3FKIA 1TWGA 3LR6A 2K3OA 4V2QA 1HQMD 4BABA 2N1DB 1TWCA 2NVYA 2MX8A 2K3NA 2N3EA 4CEJA 2LKMB 1I50A 5IZ2A 2F5JA 2LYIA 3GTQA 1TWAA 2HWGA 2R7ZA 3GTPA 1ZYRD 2LPIA 1I3QA 1T6JA 4FBSA 2YU9A 1SFOA 1EZBA 4CQ5A 1Y2MA 3EZAA 2X0OA 2YIIA 2X0QA 2MX9A 1YNJD 2EZAA 4V2RA 1I6VD 2HROA 2JA5A 2JA7A 3GTLA 2E2IA 2K3QA 1SMYD 2MQAA 3GTJA 1IW7D 2A69D 1K83A 2EZBA 2FIPA 3GTOA 2A68D 3GTKA 3GTMA 2NVXA 4C5SA 2FIOA 3LR8A 2EZCA 1R9TA 4CEHA 2CW0D 1TWHA 1ZYMA 1Y1VA 1EZAA 2A6HD 3LR2A 1WCMA 3U44A 1W27A 3CQZA 2B63A 1T6PA 1YNND 2BE5D 2A6ED 2R93A 2VK9A 3EZEA 3NZ4A 3GTGA 4C6GA 4QIWA 2E2HA 2AQLA 4CEIA 1TWFA 2MP0A 2JA6A 3EZBA 4BAAA 3H0GA 1Y1WA
chains in the Genus database with same CATH topology
2O5JD 3U4QA 4C2MA 2LTHA 3LRDA 2VUMA 2X0PA 2LPJA 2R92A 2Y0NA 3FKIA 1TWGA 3LR6A 2K3OA 1HQMD 2N1DB 1TWCA 2NVYA 2MX8A 2K3NA 2N3EA 4CEJA 2LKMB 1I50A 5IZ2A 2F5JA 2LYIA 3GTQA 1TWAA 2R7ZA 3GTPA 2LPIA 1I3QA 4FBSA 2YU9A 1SFOA 2X0OA 2X0QA 2MX9A 1YNJD 1I6VD 2JA5A 2JA7A 3GTLA 2E2IA 2K3QA 1SMYD 2MQAA 3GTJA 1IW7D 2A69D 1K83A 2FIPA 3GTOA 2A68D 3GTKA 3GTMA 2NVXA 2FIOA 3LR8A 1R9TA 4CEHA 2CW0D 1TWHA 1Y1VA 2A6HD 3LR2A 1WCMA 3U44A 3CQZA 2B63A 1YNND 2BE5D 2A6ED 2R93A 2VK9A 3GTGA 4QIWA 2E2HA 2AQLA 4CEIA 1TWFA 2JA6A 1ZYRD 3H0GA 1Y1WA
chains in the Genus database with same CATH homology


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

 
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