2LTHA

Nmr structure of major ampullate spidroin 1 n-terminal domain at ph 5.5
Total Genus 49
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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
49
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 Sequential pH-driven dimerization and stabilization of the N-terminal domain enables rapid spider silk formation.
pubmed doi rcsb
molecule tags Structural protein
source organism Euprosthenops australis
molecule keywords Major ampullate spidroin 1
total genus 49
structure length 137
sequence length 137
chains with identical sequence B
ec nomenclature
pdb deposition date 2012-05-25

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 2lthA01
2MX9A 3LR8A 2K3QA 2LTHA 2MX8A 3LR2A 4FBSA 2N3EA 3LRDA 5IZ2A 2LPIA 3LR6A 2LPJA
chains in the Genus database with same CATH superfamily
4V2QA 2VK9A 2FIOA 4CEIA 3LR2A 2YIIA 2A6HD 2LPIA 4V2RA 2LPJA 3U44A 1T6JA 2CW0D 2EZCA 2A68D 1EZAA 2K3OA 2JA5A 4C6GA 4CQ5A 3GTLA 4BABA 2BE5D 4QIWA 2NVXA 2LKMB 2A6ED 2YU9A 3GTJA 1Y1VA 2FIPA 2MP0A 4C5UA 3GTPA 3LRDA 5IZ2A 1ZYRD 2X0OA 3GTKA 2EZAA 3CQZA 1K83A 4CEHA 3LR6A 2K3QA 1Y1WA 2HROA 1Y2MA 1YNJD 2R92A 1I3QA 2E2IA 3H0GA 2JA6A 1SFOA 1IW7D 2EZBA 1I6VD 1TWAA 1I50A 2NVYA 3EZBA 1SMYD 4C5SA 2X0PA 2HWGA 3EZAA 1TWGA 2R7ZA 3LR8A 1ZYMA 2F5JA 4C2MA 3GTGA 3GTQA 2MQAA 2N1DB 2K3NA 3NZ4A 2N3EA 1HQMD 2JA7A 1TWCA 2MX9A 1TWHA 2R93A 2LTHA 1W27A 4FBSA 2Y0NA 2A69D 4BAAA 2MX8A 1TWFA 2AQLA 1WCMA 2B63A 2LYIA 3FKIA 3GTMA 3GTOA 1R9TA 1EZBA 1YNND 4C5RA 2VUMA 2O5JD 3EZEA 3U4QA 2X0QA 1T6PA 4CEJA 2E2HA
chains in the Genus database with same CATH topology
2VK9A 2FIOA 4CEIA 3LR2A 2A6HD 2LPIA 2LPJA 3U44A 2CW0D 2A68D 2K3OA 2JA5A 3GTLA 2BE5D 4QIWA 2NVXA 2LKMB 2A6ED 2YU9A 3GTJA 1Y1VA 2FIPA 3GTPA 3LRDA 5IZ2A 1ZYRD 2X0OA 3GTKA 3CQZA 1K83A 4CEHA 3LR6A 2K3QA 1Y1WA 1YNJD 2R92A 1I3QA 2E2IA 3H0GA 2JA6A 1SFOA 1IW7D 1I6VD 1TWAA 1I50A 2NVYA 1SMYD 2X0PA 1TWGA 2R7ZA 3LR8A 2F5JA 4C2MA 3GTGA 3GTQA 2MQAA 2N1DB 2K3NA 2N3EA 1HQMD 2JA7A 1TWCA 2MX9A 1TWHA 2R93A 2LTHA 4FBSA 2Y0NA 2A69D 2MX8A 1TWFA 2AQLA 1WCMA 2B63A 2LYIA 3FKIA 3GTMA 3GTOA 1R9TA 1YNND 2VUMA 2O5JD 3U4QA 2X0QA 4CEJA 2E2HA
chains in the Genus database with same CATH homology


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