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


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