2LPIA

Nmr structure of a monomeric mutant (a72r) of major ampullate spidroin 1 n-terminal domain
Total Genus 48
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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
48
sequence length
137
structure length
137
Chain Sequence
GSGNSHTTPWTNPGLAENFMNSFMQGLSSMPGFTASQLDDMSTIAQSMVQSIQSLAAQGRTSPNKLQALNMRFASSMAEIAASEEGGGSLSTKTSSIASAMSNAFLQTTGVVNQPFINEITQLVSMFAQAGMNDVSA
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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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molecule tags Structural protein
molecule keywords Major ampullate spidroin 1
publication title pH-Dependent Dimerization of Spider Silk N-Terminal Domain Requires Relocation of a Wedged Tryptophan Side Chain.
pubmed doi rcsb
source organism Euprosthenops australis
total genus 48
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 2lpiA01
3LR6A 2MX9A 2LPJA 3LRDA 2LTHA 2LPIA 2K3QA 2MX8A 4FBSA 3LR8A 3LR2A 5IZ2A 2N3EA
chains in the Genus database with same CATH superfamily
3GTLA 1IW7D 2NVYA 2A6ED 4CEHA 2EZCA 2CW0D 2YIIA 1TWFA 3CQZA 4CEIA 2MX9A 4C6GA 2LPIA 1EZAA 3GTJA 2N1DB 3GTOA 1YNJD 2B63A 1Y2MA 1WCMA 3GTQA 2HROA 4C5SA 2VUMA 1TWHA 2R92A 1SMYD 3U44A 2O5JD 1T6PA 1ZYRD 2E2HA 2MQAA 1TWAA 1K83A 2FIOA 4BAAA 3NZ4A 2JA6A 3GTKA 3H0GA 4CEJA 2Y0NA 4C5RA 3LR2A 1R9TA 2LKMB 2LTHA 1I50A 2A68D 2A6HD 3LR8A 2X0PA 1HQMD 2LYIA 2JA5A 1T6JA 2MP0A 2X0QA 4QIWA 4V2RA 2HWGA 2A69D 3LRDA 2BE5D 2R93A 4FBSA 2K3NA 5IZ2A 1Y1VA 1ZYMA 1EZBA 2N3EA 3LR6A 3EZAA 2FIPA 2JA7A 1TWCA 2EZBA 3FKIA 2AQLA 2EZAA 2E2IA 4C2MA 2F5JA 2K3QA 1I3QA 3U4QA 1W27A 2NVXA 1SFOA 2K3OA 4BABA 1YNND 2YU9A 2VK9A 2LPJA 3EZBA 3GTGA 3GTPA 3GTMA 2R7ZA 1Y1WA 3EZEA 4CQ5A 1I6VD 1TWGA 2X0OA 2MX8A 4C5UA 4V2QA
chains in the Genus database with same CATH topology
3GTLA 1IW7D 2NVYA 2A6ED 4CEHA 2CW0D 1TWFA 3CQZA 4CEIA 2MX9A 2LPIA 3GTJA 2N1DB 3GTOA 1YNJD 2B63A 3GTQA 1WCMA 2VUMA 1TWHA 2R92A 1SMYD 3U44A 2O5JD 1ZYRD 2E2HA 2MQAA 1TWAA 1K83A 2FIOA 2JA6A 3GTKA 3H0GA 4CEJA 2Y0NA 3LR2A 1R9TA 2LKMB 2LTHA 1I50A 2A68D 2A6HD 3LR8A 2X0PA 1HQMD 2LYIA 2JA5A 2X0QA 4QIWA 2A69D 3LRDA 2BE5D 2R93A 4FBSA 2K3NA 5IZ2A 1Y1VA 2N3EA 3LR6A 2FIPA 2JA7A 1TWCA 3FKIA 2AQLA 2E2IA 4C2MA 2F5JA 2K3QA 1I3QA 3U4QA 2NVXA 1SFOA 2K3OA 2YU9A 1YNND 2VK9A 2LPJA 3GTGA 3GTPA 3GTMA 2R7ZA 1Y1WA 1I6VD 1TWGA 2X0OA 2MX8A
chains in the Genus database with same CATH homology


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