2LPJA

Nmr structure of major ampullate spidroin 1 n-terminal domain at ph 7.2
Total Genus 46
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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
46
sequence length
137
structure length
137
Chain Sequence
GSGNSHTTPWTNPGLAENFMNSFMQGLSSMPGFTASQLDDMSTIAQSMVQSIQSLAAQGRTSPNKLQALNMAFASSMAEIAASEEGGGSLSTKTSSIASAMSNAFLQTTGVVNQPFINEITQLVSMFAQAGMNDVSA
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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 46
structure length 137
sequence length 137
ec nomenclature
pdb deposition date 2012-02-14

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 2lpjA01
2N3EA 3LR6A 3LR8A 2LPJA 4FBSA 2LTHA 2K3QA 5IZ2A 2MX9A 2MX8A 3LR2A 3LRDA 2LPIA
chains in the Genus database with same CATH superfamily
4C5RA 3LR6A 1T6PA 2EZCA 2N1DB 1EZAA 3U4QA 1HQMD 3EZEA 2NVYA 2EZBA 2FIPA 3LRDA 2LYIA 4C5UA 4CEIA 1I3QA 2MX8A 4CEJA 2E2HA 2LPJA 1R9TA 2X0QA 1TWHA 1W27A 2HWGA 2N3EA 1I50A 1TWCA 4CQ5A 3FKIA 1EZBA 3GTOA 3EZBA 4QIWA 2K3OA 2A6HD 2X0OA 2JA5A 2R93A 3NZ4A 2LTHA 3EZAA 2LPIA 3LR8A 4C5SA 2VK9A 2MQAA 1Y2MA 2F5JA 5IZ2A 2AQLA 2JA7A 1T6JA 4C6GA 2CW0D 3LR2A 2MP0A 2LKMB 1YNND 2K3QA 2FIOA 3CQZA 4FBSA 2VUMA 1ZYRD 3U44A 3GTGA 4V2RA 3GTLA 1WCMA 2MX9A 2Y0NA 4V2QA 2K3NA 2R7ZA 1SMYD 2B63A 4BABA 1Y1VA 2O5JD 2X0PA 1K83A 2BE5D 3GTPA 1ZYMA 2YU9A 3GTMA 2JA6A 1Y1WA 2E2IA 2NVXA 1TWAA 4BAAA 2A68D 3GTQA 1TWGA 3H0GA 4C2MA 1IW7D 1TWFA 1SFOA 1I6VD 2A69D 3GTJA 3GTKA 2A6ED 2R92A 2HROA 2EZAA 4CEHA 1YNJD 2YIIA
chains in the Genus database with same CATH topology
3LR6A 2N1DB 3U4QA 1HQMD 2NVYA 2FIPA 3LRDA 2LYIA 4CEIA 1I3QA 2MX8A 4CEJA 2E2HA 2LPJA 1R9TA 2X0QA 1TWHA 2N3EA 1I50A 1TWCA 3FKIA 3GTOA 4QIWA 2K3OA 2A6HD 2X0OA 2JA5A 2R93A 2LTHA 2LPIA 3LR8A 2VK9A 2MQAA 2F5JA 5IZ2A 2AQLA 2JA7A 2CW0D 3LR2A 2LKMB 1YNND 2K3QA 2FIOA 3CQZA 4FBSA 2VUMA 1ZYRD 3U44A 3GTGA 3GTLA 1WCMA 2MX9A 2Y0NA 2K3NA 2R7ZA 1SMYD 2B63A 1Y1VA 2O5JD 2X0PA 1K83A 2BE5D 3GTPA 2YU9A 3GTMA 2JA6A 1Y1WA 2E2IA 2NVXA 1TWAA 2A68D 3GTQA 1TWGA 3H0GA 4C2MA 1IW7D 1TWFA 1SFOA 1I6VD 2A69D 3GTJA 3GTKA 2A6ED 2R92A 4CEHA 1YNJD
chains in the Genus database with same CATH homology


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