4FBSA

Structure of monomeric nt from euprosthenops australis major ampullate spidroin 1 (masp1)
Total Genus 53
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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
53
sequence length
124
structure length
120
Chain Sequence
TTPWTNPGLAENFMNSFMQGLSSMPGFTASQLDDMSTIAQSMVQSIQSLAAQGRTSPNKLQALNMRFASSMAEIAASGSLSTKTSSIASAMSNAFLQTTGVVNQPFINEITQLVSMFAQA
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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 pH-Dependent Dimerization of Spider Silk N-Terminal Domain Requires Relocation of a Wedged Tryptophan Side Chain
pubmed doi rcsb
molecule keywords Major ampullate spidroin 1
molecule tags Structural protein
source organism Euprosthenops australis
total genus 53
structure length 120
sequence length 124
ec nomenclature
pdb deposition date 2012-05-23

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 4fbsA01
2MX9A 3LR2A 2LPJA 4FBSA 5IZ2A 2LPIA 2MX8A 2LTHA 2K3QA 3LRDA 3LR6A 2N3EA 3LR8A
chains in the Genus database with same CATH superfamily
4BAAA 2X0QA 3GTOA 1TWFA 2O5JD 4BABA 1TWCA 1EZAA 4C6GA 3GTLA 2NVYA 3NZ4A 4V2QA 2LPJA 2VK9A 4C5SA 2MP0A 1YNND 2FIPA 4C5UA 3EZEA 2MX9A 5IZ2A 3GTJA 1HQMD 2HROA 2AQLA 4CEJA 1TWHA 2HWGA 2B63A 4CEHA 2JA5A 2YIIA 2MQAA 3LR6A 2EZCA 2E2HA 1TWGA 2R7ZA 2JA7A 2LYIA 2E2IA 3H0GA 3GTKA 2LPIA 2R93A 3GTMA 3U4QA 2X0OA 1I50A 1WCMA 4CEIA 1W27A 1ZYMA 2N3EA 3U44A 1I6VD 1R9TA 3LRDA 3FKIA 2Y0NA 2K3NA 4C5RA 1YNJD 2F5JA 3GTQA 3CQZA 3GTPA 2A6ED 2EZBA 2VUMA 1SMYD 1SFOA 1Y1VA 2YU9A 1TWAA 2K3QA 1T6PA 1T6JA 1IW7D 3LR2A 4CQ5A 2A68D 2A69D 4QIWA 3EZBA 1K83A 3GTGA 2K3OA 2NVXA 4V2RA 2EZAA 2X0PA 2A6HD 2N1DB 2MX8A 2R92A 2LKMB 4FBSA 1Y1WA 3LR8A 2CW0D 1I3QA 1EZBA 2JA6A 2FIOA 3EZAA 1Y2MA 1ZYRD 2LTHA 4C2MA 2BE5D
chains in the Genus database with same CATH topology
2O5JD 2X0QA 3GTOA 1TWFA 1TWCA 3GTLA 2NVYA 2LPJA 2VK9A 1YNND 2FIPA 2MX9A 5IZ2A 3GTJA 1HQMD 2AQLA 4CEJA 1TWHA 2B63A 4CEHA 2JA5A 2MQAA 3LR6A 2R7ZA 2E2HA 1TWGA 2JA7A 2LYIA 2E2IA 3H0GA 3GTKA 2LPIA 2R93A 3GTMA 3U4QA 2X0OA 1I50A 1WCMA 4CEIA 2N3EA 3U44A 1I6VD 1R9TA 3LRDA 3FKIA 2Y0NA 2K3NA 1YNJD 2F5JA 3GTQA 3CQZA 3GTPA 2A6ED 2VUMA 1SMYD 1SFOA 1Y1VA 2YU9A 1TWAA 2K3QA 1IW7D 3LR2A 2A68D 2A69D 4QIWA 1K83A 3GTGA 2K3OA 2NVXA 2X0PA 2A6HD 2N1DB 2MX8A 2R92A 2LKMB 4FBSA 1Y1WA 3LR8A 2CW0D 1I3QA 2JA6A 2FIOA 1ZYRD 2LTHA 4C2MA 2BE5D
chains in the Genus database with same CATH homology


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