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


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